CVE-2026-10770
CVE-2026-10770 is a medium-severity vulnerability in Cleantalk Anti-spam with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- EPSS exploit prediction: 0% (16th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Cleantalk Anti-spam
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is CVE-2026-10770?
- 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.
- How severe is CVE-2026-10770?
- CVE-2026-10770 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2026-10770 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-10770?
- CVE-2026-10770 affects Cleantalk Anti-spam. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-10770?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2026-10770 published?
- CVE-2026-10770 was published on 2026-07-10 and last updated on 2026-08-06.
References
Affected products (1)
- cpe:2.3:a:cleantalk:anti-spam:*:*:*:*:*:drupal:*:*
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