Tomas Rzepka
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1njected.bsky.social
Tomas Rzepka
@1njected.bsky.social
Founder and Senior👨‍🦳security consultant at Rzec | OSEP yada yada | Attacker/Defender | Causer of guru meditations | Creator of 4bar loops 🇸🇪
Reposted by Tomas Rzepka
System Of A Down, Chop Suey. Hokuto Force #C64
youtu.be/6oRUCkAbPn0?...
April 25, 2025 at 8:12 PM
Reposted by Tomas Rzepka
MS tried fixing a symlink vuln in Windows but accidentally created a new symlink vuln that lets non-admin users stop security updates from applying 😅 doublepulsar.com/microsofts-p...
Microsoft’s patch for CVE-2025–21204 symlink vulnerability introduces another symlink vulnerability
How non-admins can now stop security updates in Windows.
doublepulsar.com
April 24, 2025 at 5:27 AM
Reposted by Tomas Rzepka
A few quick notes on the Erlang OTP SSHd RCE (CVE-2025-32433) [1/3]

1. Cisco confirmed that their ConfD and NSO products are affected. The ConfD patch is planned for May. These often run on ports 830, 2022, and 2024 versus 22.

sec.cloudapps.cisco.com/security/cen...
Cisco Security Advisory: Multiple Cisco Products Unauthenticated Remote Code Execution in Erlang/OTP SSH Server: April 2025
On April 16, 2025, a critical vulnerability in the Erlang/OTP SSH server was disclosed. This vulnerability could allow an unauthenticated, remote attacker to perform remote code execution (RCE) on an…
sec.cloudapps.cisco.com
April 24, 2025 at 4:50 AM
Reposted by Tomas Rzepka
BREAKING.

From a reliable source. MITRE support for the CVE program is due to expire tomorrow. The attached letter was sent out to CVE Board Members.
April 15, 2025 at 5:23 PM
Reposted by Tomas Rzepka
Pete Hegseth allegedly having a Russian email address is the least surprising thing I’ve read today.
March 27, 2025 at 2:12 PM
Reposted by Tomas Rzepka
Defeating Secure Boot via hardware-level TOCTOU

onekey.com/resource/mak...

#infosec #embedded
March 21, 2025 at 10:45 AM
@bsky.app This ”jump to top” button is really annoying. Please add option to remove. #horribleUIdesign
November 25, 2024 at 7:02 PM
New #Opeth album is dope! Love the concept and I’m looking forward to the concert in February. 🤘 open.spotify.com/album/1f2Q8u...
The Last Will And Testament
Opeth · Album · 2024 · 8 songs
open.spotify.com
November 23, 2024 at 6:55 PM
Soon, within the scope of a red team operation near you 😅
xpnsec.com XPN @xpnsec.com · Nov 22
This hack is brilliant, APT28 hopping into a target environment over wifi by compromising neighbouring companies and finding a dual-homed host within range.

volexity.com/blog/2024/11...

And yet... they got caught doing this!
November 23, 2024 at 10:51 AM
….delete the X/twitter account? 🙌👾🤘
November 21, 2024 at 8:30 PM