LOWCVSS v4 1.3Vulnerability

CVE-2026-90799

Unsafe binary deserialisation in chttpd in Apache CouchDB 3.5.2 and below on all platforms allows an authenticated user to cause a denial of service via memory exhaustion. Users are recommended to upgrade to version 3.5.3, which fixes this issue.

Properties

Severity
LOW
Nvd fetched at
2026-10-20T21:14:08.448323+00:00
Cvss severity
LOW
Cvss score
1.3
Retrieved at
2026-10-20T21:15:35+00:00
Score
1.3
Cvss version
4.0
Last source
NVD
Cve id
CVE-2026-90799
Cvss vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:Y/R:A/V:D/RE:M/U:Amber
First seen by Signal
2026-10-20T17:10:14+00:00
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:Y/R:A/V:D/RE:M/U:Amber
Published at
2026-10-20T16:17:15.907
Last modified
2026-10-20T19:34:00.700

Related Entities (1)

HAS_WEAKNESS (1)

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CVE-2026-90799 (CVSS v4 1.3) — Ninja Signal Threat Intelligence | Ninja Signal