Vulnerabilities CVE-2025-59032

CVE-2025-59032

High

Open

TLP:CLEAR

NVD CVE.org

Critical Infrastructure

AI Analysis

No AI analysis yet.

Description

ManageSieve AUTHENTICATE command crashes when using literal as SASL initial response. This can be used to crash ManageSieve service repeatedly, making it unavailable for other users. Control access to ManageSieve port, or disable the service if it's not needed. Alternatively upgrade to a fixed version. No publicly available exploits are known.

Details

CVSS Score: 7.5
EPSS Score ⓘ: 0.70%

50.2th percentile
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Confidence: 90%
Published: Mar 27, 2026
Last Modified: Jul 15, 2026

Notes

No notes yet. Click "Add Note" to create the first analysis note.

Opinions

No opinions yet. Be the first to assess this intelligence.