CVE-2022-24890

lowpriority · track · 17OT risk · elevatedEPSS 0.009 · 61 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.94% (61st) EPSS

CVSS 3.5 · low

Is it mine?

3 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

4.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 2.4–4.3

v2.03.5lowAV:N/AC:M/Au:S/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 6.8 · impact 2.9

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 1.4

v3.12.4lowCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:Nsecondary · ENISA EU

v3.12.4lowCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:Nsecondary · security-advisories@github.comexploitability 0.9 · impact 1.4

v3.14mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: poc · Automatable: no · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-276USprimaryCWE-200USCWE-359US

affected products (3)

Products and version ranges known to be affected.

nextcloud security-advisories≤ < 13.0.5enisa_euvdEU
nextcloud talk< 13.0.5nvdUScpe:2.3:a:nextcloud:talk:*:*:*:*:*:*:*:*
nextcloud talk= 14.0.0nvdUScpe:2.3:a:nextcloud:talk:*:*:*:*:*:*:*:*

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2022-05-17modified 2026-06-17

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references (15)

External citations — patches, advisories, analysis.

scry

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