What’s Vulnerable › Vulnerabilities

CVE-2025-43955

• Severity: medium (CVSS 6.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-04-20 · updated 2026-08-28
• Weakness: CWE-749

Description

TwsCachedXPathAPI in Convertigo versions before 8.3.11 did not restrict commons-jxpath functions, which could allow expression injection in contexts where an attacker can influence an evaluated XPath expression. Convertigo 8.3.11 fixes the issue by assigning an empty FunctionLibrary to JXPath contexts.

Affected products

• Convertigo: before 8.3.11 — fixed in 8.3.11

How to fix

Upgrade to a fixed version: Convertigo 8.3.11. Check the vendor advisory for mitigations.

References

• https://github.com/convertigo/convertigo/blob/8.3.11/CHANGELOG.md#8311
• https://github.com/convertigo/convertigo/commit/431d1bfeb360a55f4ed299cc3aa287cc5c6357e1
• https://github.com/convertigo/convertigo/issues/898
• https://github.com/convertigo/convertigo/releases/tag/8.3.11

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