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Advisory record · GHSA-vxgj-xg5c-p4h7

praisonaiagents: SSRF guard validates literal IPs only and never resolves DNS

CVSS 8.5 HighEPSS 0.0038 · 32nd percentile

Published by the GitHub Advisory Database at 18 Jun 2026, 13:56 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
praisonaiagentsPyPI<1.6.591.6.59
Identifiers
GHSA-vxgj-xg5c-p4h7 · CVE-2026-57126 · PYSEC-2026-3535
Weakness (CWE)
CWE-918
Tags
Published
18 Jun 2026
Updated
23 Jul 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

praisonaiagents versions before 1.6.59 check only literal IP addresses in the SSRF guard used by its web tools and never resolve hostnames. An attacker who can make an agent fetch a URL whose domain points to an internal or cloud metadata address can receive that target's response. Upgrade to praisonaiagents 1.6.59 or later.

Written 5 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
8.5 High 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N CNA (GitHub_M)
  • CISA KEV Not listed.
  • EPSS 0.0038, the 32nd percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:41 UTC First seen by agentprime
  2. 31 Oct 2026, 14:41 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.