CVE-2025-8716

5.8 mediumEPSS 0.2%

Medium (5.8). EPSS 0.2% chance of exploitation in the next 30 days.

In Content Management versions 20.4- 25.3 authenticated attackers may exploit a complex cache poisoning technique to download unprotected files from the server if the filenames are known.

Severity

CVSS 4.0

5.8 medium

CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:A/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 15% of CVEs (scores of 2026-10-31)
CWE: CWE-754
Published: 2025-09-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://support.opentext.com/csm?id=ot_kb_unauthenticated&sysparm_article=KB0847046

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