Vulnerability in Drupal UEditor - 百度编辑器 (CVE-2025-3903)
Summary
Vulnerability in Drupal UEditor - 百度编辑器 (CVE-2025-3903). Risk of unauthorized operations or information disclosure.
Original description
The description as published by the source.
Vulnerability in Drupal UEditor - 百度编辑器.This issue affects UEditor - 百度编辑器: ..
Source: NIST National Vulnerability Database NVD
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A weakness called CVE-2025-3903 was discovered in Drupal UEditor - 百度编辑器.
Severity is High (CVSS 7.3/10). If exploited, attackers can leak data or disrupt key functionality.
What you should do: update the affected software to the latest version. If unsure, ask your IT team or search the vendor's site for "Drupal UEditor - 百度编辑器 CVE-2025-3903".
CVE-2025-3903 (Drupal UEditor - 百度编辑器). Severity: High / CVSSv3 7.3.
Response plan:
- Check the vendor advisory for affected versions and the patched release.
- If a vulnerable version is running in production, schedule maintenance (urgency from KEV/CVSS).
- If no patch yet, mitigate via WAF rule, disabling the affected feature, etc.
- Monitor logs / SIEM for known IOC and PoC signatures of this CVE.
PoCs and fix commits: see the 'References' section, MITRE, and NVD.
A weakness (CVE-2025-3903) in Drupal UEditor - 百度编辑器. A serious software flaw has been identified.
Target versions of Drupal UEditor - 百度编辑器 (see vendor advisory). If running in production, identify exposure immediately.
Severity: High (CVSS 7.3/10). If exploited, attackers can leak data or disrupt key functionality.
Update to the patched release as listed in the vendor advisory.
If a patch is not yet available, consider disabling the affected feature, applying WAF rules, blocking via network ACLs, or isolating the vulnerable version.
Check version information, scan dependencies via SBOM, and monitor SIEM for IOC and PoC signatures related to this CVE.
References
- advisory mlhess@drupal.org