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Advisory record · GHSA-98w5-wqp9-w466

Drupal Incorrect cache context on password reset page

CVSS 7.5 HighEPSS 0.010 · 63rd percentile

Published by the GitHub Advisory Database at 17 May 2022, 03:38 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
drupal/corePackagist>=8.0, <8.2.38.2.3
drupal/drupalPackagist>=8.0, <8.2.38.2.3
Identifiers
GHSA-98w5-wqp9-w466 · CVE-2016-9450 · PKSA-vmgf-49qv-szpf · PKSA-vsdz-dkbh-6vty
Weakness (CWE)
CWE-345
Tags
Published
17 May 2022
Updated
23 Apr 2024

Machine-written summary

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

Drupal core (drupal/core and drupal/drupal) versions 8.0 up to 8.2.3 are vulnerable. A remote attacker can carry out cache poisoning on the user password reset form because the form does not specify a correct cache context. Upgrade to Drupal 8.2.3 or later.

Written 4 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
7.5 High 3.0 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.010, the 63rd percentile, on 11 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:30 UTC First seen by agentprime
  2. 31 Oct 2026, 14:30 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.