cve.bz

CVE-2025-49113

8.8 highKEVEPSS 99%

High (8.8) in Roundcube Webmail. In CISA KEV since 2026-02-20. EPSS 99% chance of exploitation in the next 30 days.

Roundcube Webmail before 1.5.10 and 1.6.x before 1.6.11 allows remote code execution by authenticated users because the _from parameter in a URL is not validated in program/actions/settings/upload.php, leading to PHP Object Deserialization.

Severity

CVSS 3.1

8.8 high
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
99% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
CISA KEV
listed 2026-02-20, due 2026-03-13
CWE
CWE-502
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON