Vulnerability Details : CVE-2022-24307
Mastodon before 3.3.2 and 3.4.x before 3.4.6 has incorrect access control because it does not compact incoming signed JSON-LD activities. (JSON-LD signing has been supported since version 1.6.0.)
Products affected by CVE-2022-24307
- cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:*
- cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-24307
0.30%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 51 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-24307
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2022-24307
-
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-24307
-
https://github.com/mastodon/mastodon/releases/tag/v3.3.2
Release v3.3.2 · mastodon/mastodon · GitHubRelease Notes;Third Party Advisory
-
https://github.com/mastodon/mastodon/releases/tag/v3.4.6
Release v3.4.6 · mastodon/mastodon · GitHubRelease Notes;Third Party Advisory
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