Vulnerability Details : CVE-2022-4806
Authorization Bypass Through User-Controlled Key in GitHub repository usememos/memos prior to 0.9.1.
Products affected by CVE-2022-4806
- cpe:2.3:a:usememos:memos:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-4806
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-4806
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.2
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H |
3.9
|
4.2
|
huntr.dev | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
3.9
|
1.4
|
NIST |
CWE ids for CVE-2022-4806
-
The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.Assigned by:
- nvd@nist.gov (Secondary)
- security@huntr.dev (Primary)
References for CVE-2022-4806
-
https://github.com/usememos/memos/commit/3556ae4e651d9443dc3bb8a170dd3cc726517a53
fix: access control (#870) · usememos/memos@3556ae4 · GitHubPatch;Third Party Advisory
-
https://huntr.dev/bounties/2c7101bc-e6d8-4cd0-9003-bc8d86f4e4be
IDOR results in deletion of others public & private memos vulnerability found in memosExploit;Patch;Third Party Advisory
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