Vulnerability Report

CVE-2022-24890

Title: Nextcloud Talk

Other

Proof Of Concept

No public PoC currently indexed for CVE-2022-24890.

CWE Category CWE-276
Published Date May 17, 2022
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 2.4 CVSS v3.1
Exploit Probability (EPSS)
0.94%

Vulnerability Summary

CVE-2022-24890: Nextcloud Talk is a video and audio conferencing app for Nextcloud. In versions prior to 13.0.5 and 14.0.0, a call moderator can indirectly enable user webcams by granting permissions, if they were enabled before removing the permissions. A patch is available in versions 13.0.5 and 14.0.0. There are currently no known workarounds.

Impacted Vendors

D
drupal 1
N
nextcloud 1
G
google 1

Reference Links

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-vxpr-hcqq-7fw7 https://github.com/nextcloud/spreed/issues/7048 https://github.com/nextcloud/spreed/pull/7034 https://github.com/nextcloud/spreed/pull/7092 https://github.com/nextcloud/security-advisories/security/advisories/GHSA-vxpr-hcqq-7fw7 https://github.com/nextcloud/spreed/issues/7048 https://github.com/nextcloud/spreed/pull/7034 https://github.com/nextcloud/spreed/pull/7092
CVSS v3.1
Source Entity [email protected]
Severity LOW
2.4
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
4.3
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS v2.0
Source Entity [email protected]
Severity LOW
3.5
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:M/Au:S/C:N/I:P/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2022-24890 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction REQUIRED
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N

Affected Stack

No specific products linked.