CVE-2026-108097: vulnerability in Drupal core
Drupal core - Critical - Remote code execution - SA-CORE-2026-014
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 0.3%
from disclosure to weaponsame day
Published on NVDOct 30
1st PoCOct 15
Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection') vulnerability in Drupal Drupal core allows Reflection Injection. This issue affects Drupal core versions: from 8.9.0 to 10.6.19, from 11.0.0 to 11.3.19, from 11.4.0 to 11.4.10, from 12.0.0-alpha1 to 12.0.0-beta2.
Affected products
Drupal · Drupal corepublic PoCs found — 3
githubgithub.com/fortbridge/cve-2026-108097-research★ 1githubgithub.com/FurkanKAYAPINAR/CVE-2026-108097★ 0githubgithub.com/ExDev994/CVE-2026-108097★ 0⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — Drupal core
In the same product, most dangerous first.
CVE-2026-9082CRITICALDrupal core - Highly critical - SQL injection - SA-CORE-2026-004EPSS 89.4%KEVCVE-2019-6339—PHAR stream wrapper Arbitrary PHP code executionEPSS 35.9%CVE-2019-6341—Drupal core - Moderately critical - Cross Site Scripting - SA-CORE-2019-004EPSS 12.2%CVE-2024-45440MEDIUMCVE-2024-45440EPSS 9.3%CVE-2019-6338—third-party PEAR Archive_Tar library updatesEPSS 2.1%CVE-2017-6923—Access bypass in Drupal 8 viewsEPSS 2.0%
References
https://www.drupal.org/sa-core-2026-014