CVE-2023-45149CWE-307

Password of talk conversations can be bruteforced in Nextcloud

Medium · published October 16, 2023

CVSS v3.1
4.3
EPSS
1%
Percentile
47.9
In the wild
Unconfirmed
What it is

Nextcloud talk is a chat module for the Nextcloud server platform. In affected versions brute force protection of public talk conversation passwords can be bypassed, as there was an endpoint validating the conversation password without registering bruteforce attempts. It is recommended that the Nextcloud Talk app is upgraded to 15.0.8, 16.0.6 or 17.1.1. There are no known workarounds for this vulnerability.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00598 · 47.9th percentile
Weakness
CWE-307 · Improper Restriction of Excessive Authentication Attempts
Published
2023-10-16T19:03Z
EPSS history
Timeline
  • 16 OCT 19:03Z
    Password of talk conversations can be bruteforced in Nextcloud
    cvelistv5