CVE-2026-25616

low-risk
Published 2026-02-03

Blesta 3.x through 5.x before 5.13.3 mishandles input validation, aka CORE-5665.

Do I need to act?

~
2.5% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.7/10 Medium
NETWORK / HIGH complexity

Affected Products (1)

Blesta

Affected Vendors

Phillipsdata

References (2)

Vendor Advisory https://www.blesta.com/2026/01/28/security-advisory/
Mailing List http://seclists.org/fulldisclosure/2026/Feb/0
26
/ 100
low-risk
Severity 15/34 · Moderate
Exploitability 6/34 · Minimal
Exposure 5/34 · Minimal