Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2025-49113

CVE-2025-49113CRITICAL

Roundcube Webmail

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   L   L   N  C  H  H  H    9.9   .9890   99.9   YES

AFFECTED
  Product  Versions     Fixed
  Webmail  unspecified  —

TIMELINE
  Jun 2   Reserved by mitre
  Jun 2   Published (CNA: mitre)
  Feb 20  Added to CISA KEV, remediation due 2026-03-13

CWE-502 · CNA: mitre · CVSS v3.1 · 13 references · KEV due March 13, 2026

Description

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.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
June 2, 2025	Reserved	Reserved by mitre
June 2, 2025	Published	Published (CNA: mitre)
February 20, 2026	KEV ADDED	Added to CISA KEV, remediation due 2026-03-13

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Roundcube	Webmail	—	—	—

Weaknesses

CWE-502

References (13)

Authoritative record: CVE-2025-49113 at cve.org

Vendors: roundcube

Weaknesses: CWE-502

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2025-49113 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.