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

V12

9,814 subscribers

185,886 Aufrufe • vor 3 Monaten •via X (Twitter)

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15 Kommentare

Profilbild von V12

V12vor 3 Monaten

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: song: if your boyfriend was a songwriter by realina

Profilbild von YogSotho

YogSothovor 3 Monaten

Where's PoC? Technical details?

Profilbild von ᑯƌǨ

ᑯƌǨvor 3 Monaten

cant even get a fucking day off without having to patch and upgrade something

Profilbild von Sylvie

Sylvievor 3 Monaten

how much time did it take to find this? y'all have really been in the zone recently...

Profilbild von thingwhere

thingwherevor 3 Monaten

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

Profilbild von V12

V12vor 3 Monaten

this is a 26 year old vulnerablity

Profilbild von thingwhere

thingwherevor 3 Monaten

Yikes. Are you able to confirm if it needs a valid client auth to be abused or if simply being exposed to non-auth connection would be vuln?

Profilbild von kernelstub (Prepakis Georgios)

kernelstub (Prepakis Georgios)vor 3 Monaten

Forgot the brainrot </3

Profilbild von Hannah Genie

Hannah Genievor 3 Monaten

There goes my weekend. Two wormable bidirectional database RCEs in one cycle, and HackerOne still has not triaged the first one after two weeks.

Profilbild von .hxrtcamilla

.hxrtcamillavor 3 Monaten

any details??? link to poc?

Profilbild von V12

V12vor 3 Monaten

this shit is stuck in disclosure. Very sad

Profilbild von DK

DKvor 3 Monaten

Can you turn down the fucking music next time

Profilbild von V12

V12vor 2 Monaten

poc for postgres server RCE: CVE-2026-14669. patched postgreSQL 18.6.

Profilbild von x1a0

x1a0vor 2 Monaten

pycrypto?

Profilbild von Sebastian Buzdugan

Sebastian Buzduganvor 3 Monaten

no admin is secondary if port 5432 is not reachable from untrusted clients

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