V12

81 posts

V12

@v12sec

dangerously powerful agentic security

Katılım Mayıs 2026

11 Takip Edilen5.7K Takipçiler

V12@v12sec·7 Tem

@thingwhere this is a 26 year old vulnerablity

English

thingwhere@thingwhere·4 Tem

@v12sec Are you able to say what versions of postgres this impacts yet?

English

1.9K

V12@v12sec·4 Tem

And here's postgres bidirectional RCE no admin required, client infects server, server infects client ♻️🐛

V12@v12sec

found another one! redis 8.8.0 bidirectional RCE we will release poc after the patch

English

103

830

118.6K

V12@v12sec·7 Tem

@n0computer View the patch notes here: iroh.computer/blog/iroh-1-0-2

English

V12@v12sec·7 Tem

Iroh is a P2P networking Rust library used by (among others) Paycode and Nous. We found a preauth DoS in iroh-relay where malformed messages could crash relays. The iroh team fixed it in iroh-relay 1.0.2 and patched public relays. Thanks to @n0computer for the fast response!

English

3.4K

V12@v12sec·6 Tem

from todays customer interviews: "i love this product i think this product is so good" "can you guys build CI i want to release gate on v12 not finding highs/crits" ask and you shall receive

English

1.9K

V12@v12sec·6 Tem

@sdd1218215 @YogSoth0 No. This is a different bug. that one is logical and has a bunch of weird preconditions. This is a clean memory corruption.

English

sd d@sdd1218215·4 Tem

@YogSoth0 @v12sec looks a little different but github.com/bikini/exploit… rce here as well in latest version

English

115

V12@v12sec·6 Tem

@hxrtcamilla this shit is stuck in disclosure. Very sad

English

.hxrtcamilla@hxrtcamilla·4 Tem

@v12sec any details??? link to poc?

English

508

V12@v12sec·6 Tem

@Dz10Chiheb ♻️ x.com/v12sec/status/…

V12@v12sec

found another one! redis 8.8.0 bidirectional RCE we will release poc after the patch

QME

165

V12@v12sec·4 Tem

found using V12 by @rdjgr of the V12 security team V12 is our autonomous AI hacker. You can find bugs like this in your code: v12.sh song: if your boyfriend was a songwriter by realina

English

3.5K

V12 retweetledi

pistomat@pistomat_eth·3 Tem

Using V12 has been such a smooth experience auditing my projects. I recommend it a lot if you want something between the very expensive manual audits by established companies and just saying "Hey Claude, find any bugs in my repo". The team behind it is making improvements daily!

V12@v12sec

comment "v12 pls audit" on any PR to get it audited

English

1.8K

V12@v12sec·3 Tem

note: you do need to install the v12 github app for this to work

English

1.3K

V12@v12sec·3 Tem

comment "v12 pls audit" on any PR to get it audited

English

10.5K

V12@v12sec·30 Haz

@premarket_xyz super excited for your launch! ❤️

English

Premarket@premarket_xyz·16 Haz

Premarket is now in public beta. We build markets for things that haven’t happened yet, and now the doors are open for you to trade them -> app.premarket.xyz

GIF

English

7.5K

V12 retweetledi

joseph.eth@josephdelong·27 Haz

I cut @v12sec loose on a test branch and it found a critical. Pretty cool.

English

5.1K

V12@v12sec·30 Haz

found using V12 by @rdjgr of the V12 security team V12 is our autonomous AI hacker. You can find bugs like this in your code: v12.sh

English

2.6K

V12@v12sec·30 Haz

found another one! redis 8.8.0 bidirectional RCE we will release poc after the patch

V12@v12sec

we have server RCE now too. with client + server, this is now wormable 😄 we have some other wormables too :D stay tuned

English

104

799

187K

V12@v12sec·26 Haz

this is not accurate. Windows is affected by the vulnerability. Use through relays is also affected

AnyDesk Software@anydesk

We are aware of this vulnerability. To summarize our current impact assessment: this is limited to direct connections on Linux (connections that do not go through our relays). Windows and macOS are not affected. Based on our initial assessment, we have identified no evidence of exploitation against our infrastructure or customer environments. A patch is expected to be released within 48 hours.

English

179

28.9K