CVE-2026-118563 json
CacheFlush - Critical - Unsupported - SA-CONTRIB-2026-276
published 2026-10-28 12 d ago modified 2026-11-06 3 d ago also DRUPAL-CONTRIB-2026-276 , EUVD-2026-113496
- cvss
- 6.6
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 15%
- public exploits
- 0
- none known
Summary
Vulnerability in Drupal CacheFlush. This issue affects CacheFlush versions: *.*.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 3 d ago
Exploit prediction
0.24% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.6 | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 6.6 | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | drupal/cacheflush | all versions |
no fix listed |
Affected products
- Drupal CacheFlush
References
Sources
- CVE List CVE-2026-118563
- NVD CVE-2026-118563
- OSV DRUPAL-CONTRIB-2026-276
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.