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CVE-2025-59031: dovecot before 2.4.3 (exclusive), before 2.3.22.1 (exclusive), from 3.0.0 (inclusive), before 3.1.3 (exclusive); +1…
CVE-2025-59031. CVSS 3.1 base score 4.3 (MEDIUM, Vendor/CNA). EPSS 0.00283 (percentile 0.18874), scored 2026-10-05.
Affected technology
dovecot · before 2.4.3 (exclusive)
dovecot
dovecot · before 2.3.22.1 (exclusive)
open-xchange
dovecot · from 3.0.0 (inclusive), before 3.1.3 (exclusive)
open-xchange
OX Dovecot Pro · 0 through 2.3.0
Open-Xchange GmbH
Component: core
Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required
What an attacker can do
Attacker can use specially crafted OOXML documents to cause unintended files on the system to be indexed and subsequently ending up in FTS indexes. Vendor/CNA’s CVSS 3.1 assessment (base score 4.3/10) rates confidentiality impact as low; integrity and availability impact as none.
- CWE
- CWE-200
- CCR priority
- 17.3 /100 (P5)
- CVSS 3.1
- 4.3 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N · Vendor/CNA
- EPSS
- 0.00283 · percentile 0.18965 · 2026-10-06
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-07 11:53:15.413517+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-07 11:49:32.540646+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-59031.html