CVE-2026-10770 json
Anti-Spam by CleanTalk - Moderately critical - Cross site scripting - SA-CONTRIB-2026-042
published 5mo ago modified 15d ago also DRUPAL-CONTRIB-2026-042 , EUVD-2026-43048
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 17%
- public exploits
- 0
- none known
Summary
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Anti-Spam by CleanTalk allows Reflected XSS. This issue affects Anti-Spam by CleanTalk versions: from 0.0.0 to 9.7.1.
Patch / fix
- packagist drupal/cleantalk 9.7.1
- Drupal Anti-Spam by CleanTalk 9.7.1
- drupal.org/sa-contrib-2026-042 advisory
Is CVE-2026-10770 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 3mo ago
Exploit prediction
0.26% chance of exploitation in the next 30 days, higher than 17% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | drupal/cleantalk | <9.7.1 |
9.7.1 |
Affected products
- Drupal Anti-Spam by CleanTalk
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
drupal.org
/sa-contrib-2026-042
patch, third-party-advisory, web
Sources
- CVE List CVE-2026-10770
- NVD CVE-2026-10770
- OSV DRUPAL-CONTRIB-2026-042
Fencer Intel 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.