CVEvulnerability

CVE-2020-8180

9.9 CRITICAL Published 2020-06-08 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-06-08
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.9 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
CWE-94

Description

A too lax check in Nextcloud Talk 6.0.4, 7.0.2 and 8.0.7 allowed a code injection when a not correctly sanitized talk command was added by an administrator.

Affected configurations

• nextcloud talk (< 6.0.5) • nextcloud talk (>= 7.0.0 < 7.0.3) • nextcloud talk (>= 8.0.0 < 8.0.8)

Related

Weakness · CWE (1)

  • CWE-94 Improper Control of Generation of Code weakness

References