CVE-2026-55806: Drupal core - Less critical - Cache poisoning and open redirect - SA-CORE-2026-007
Drupal · Drupal core
Vendor fix available · Affected: Drupal core · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 27% of scored CVEs
DescriptionCVE.org
URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Drupal Drupal core allows Content Spoofing. This issue affects Drupal core versions: from 0.0.0 to 10.5.12, from 10.6.0 to 10.6.11, from 11.2.0 to 11.2.14, from 11.3.0 to 11.3.12, from 0.0.0 to 11.0.*, from 0.0.0 to 11.1.*.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Drupal · Drupal corefrom 0.0.0 before 10.5.12; from 10.6.0 before 10.6.11; from 11.2.0 before 11.2.14; from 11.3.0 before 11.3.12; from 0.0.0 before 11.0.*; from 0.0.0 before 11.1.*
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Weakness
- Open Redirect
- Vendor
- Drupal
- Published
- July 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-55806 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.