4.3
CVE-2021-21301
- EPSS 0.92%
- Veröffentlicht 11.02.2021 18:15:16
- Zuletzt bearbeitet 21.11.2024 05:47:58
- Quelle security-advisories@github.com
- CVE-Watchlists
- Unerledigt
Video feed was captured while user has disabled video
Wire is an open-source collaboration platform. In Wire for iOS (iPhone and iPad) before version 3.75 there is a vulnerability where the video capture isn't stopped in a scenario where a user first has their camera enabled and then disables it. It's a privacy issue because video is streamed to the call when the user believes it is disabled. It impacts all users in video calls. This is fixed in version 3.75.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.92% | 0.555 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 4.3 | 2.8 | 1.4 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
|
| nvd@nist.gov | 4.3 | 8.6 | 2.9 |
AV:N/AC:M/Au:N/C:P/I:N/A:N
|
| security-advisories@github.com | 2.6 | 1.2 | 1.4 |
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N
|
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
https://github.com/wireapp/wire-ios/commit/7e3c30120066c9b10e50cc0d20012d0849c33a40
https://github.com/wireapp/wire-ios/pull/4879
https://github.com/wireapp/wire-ios/security/advisories/GHSA-7fg4-x8vj-qvxf