CVE-2026-91858: Red Hat Information disclosure via XML external entity injection
This Red Hat advisory covers CVE-2026-91858. Related products: Red Hat Fuse 7.
Key facts
- Vendor rating
- Medium, CVSS 6.5
- CISA KEV
- Not listed (catalogue checked )
- Versions named
- < 4.14.x; 4.14
- Source published
- Listed by VulniPulse
Compiled by VulniPulse from the linked sources. How records are collected and checked.
Related products & platforms
Description
Information disclosure via XML external entity injection. Red Hat rates this moderate (CVSS 6.5).
Weakness: CWE-611.
Affected product named by the advisory: Red Hat Fuse 7.
Text from the source record.
- < 4.14.x
- 4.14
Official advisory · high-confidence parse· fetched ·verify at source
CVE-2026-91858 in other vendors' advisories
- Apache: CVE-2026-91858, medium severity, fixed in 4.18.5, 4.22.1
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