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Advisory record · GHSA-5v4m-c73v-c7gq

Arbitrary Code Execution in Cookie Serialization

CVSS 8.1 HighEPSS 0.019 · 80th percentile

Published by the GitHub Advisory Database at 12 Apr 2022, 21:23 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
plugHex<1.0.4 || >=1.1.0, <1.1.7 || >=1.2.0, <1.2.3 || >=1.3.0, <1.3.21.0.4, 1.1.7, 1.2.3, 1.3.2
Identifiers
GHSA-5v4m-c73v-c7gq · CVE-2017-1000053
Weakness (CWE)
CWE-502
Tags
Published
12 Apr 2022
Updated
10 Dec 2025

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
8.1 High 3.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.019, the 80th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 15:26 UTC First seen by agentprime
  2. 31 Oct 2026, 15:26 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.