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Advisory record · GHSA-9wm7-8qf3-9v98

Jenkins AppSpider Plugin does not perform a permission check in a method implementing form validation

CVSS 4.3 MediumEPSS 0.0018 · 7th percentile

Published by the GitHub Advisory Database at 27 May 2026, 15:33 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
com.rapid7:jenkinsci-appspider-pluginMaven<1.0.181.0.18
Identifiers
GHSA-9wm7-8qf3-9v98 · CVE-2026-48923
Weakness (CWE)
CWE-269
Tags
Published
27 May 2026
Updated
1 Jul 2026

Machine-written summary

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

Jenkins AppSpider Plugin (com.rapid7:jenkinsci-appspider-plugin) versions 1.0.17 and earlier are affected. An attacker with Overall/Read permission can make the Jenkins server connect to a URL they specify, because a form validation method lacks a permission check. Upgrade to version 1.0.18, which requires Overall/Administer permission to use that method.

Written 2 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
4.3 Medium 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.0018, the 7th percentile, on 9 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:20 UTC First seen by agentprime
  2. 31 Oct 2026, 14:20 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.