VDB

CVE-2025-59031

CVE-2025-59031 PUBLISHED CVSS 4.300000190734863 MEDIUM

Dovecot has provided a script to use for attachment to text conversion. This script unsafely handles zip-style attachments. Attacker can use specially crafted OOXML documents to cause unintended files on the system to be indexed and subsequently ending up in FTS indexes. Do not use the provided script, instead, use something else like FTS tika. No publicly available exploits are known.

EPSS 0.02% · 6.2th percentile

Risk Scores

CVSS v3.1
4.300000190734863
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS Score
0.02%
6.2th percentile

Affected Products

VendorProductVersions
dovecotdovecot0
open-xchangedovecot3.0.0, 0
Open-Xchange GmbHOX Dovecot Pro0, 0, 0

Timeline

  • Mar 27, 2026 Coalition ESS Score
  • Mar 27, 2026 CVE Published
  • Mar 27, 2026 PoC Published
  • Mar 29, 2026 Security Advisory
  • Apr 29, 2026 CVE Updated
  • May 18, 2026 EPSS Score
  • May 19, 2026 EPSS Score
  • May 20, 2026 EPSS Score
  • May 21, 2026 EPSS Score
  • May 22, 2026 EPSS Score
  • May 23, 2026 EPSS Score
  • May 24, 2026 EPSS Score
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