Vulnerability Details : CVE-2021-25973
In Publify, 9.0.0.pre1 to 9.2.4 are vulnerable to Improper Access Control. “guest” role users can self-register even when the admin does not allow. This happens due to front-end restriction only.
Vulnerability category: BypassGain privilege
Products affected by CVE-2021-25973
- cpe:2.3:a:publify_project:publify:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-25973
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 33 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-25973
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.4
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:P/A:N |
10.0
|
4.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
3.9
|
2.5
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
3.9
|
2.5
|
Mend |
CWE ids for CVE-2021-25973
-
The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.Assigned by: vulnerabilitylab@mend.io (Secondary)
-
The product does not properly transfer a resource/behavior to another sphere, or improperly imports a resource/behavior from another sphere, in a manner that provides unintended control over that resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-25973
-
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25973
CVE-2021-25973 | WhiteSource Vulnerability DatabaseThird Party Advisory
-
https://github.com/publify/publify/commit/3447e0241e921b65f6eb1090453d8ea73e98387e
Disallow registration rather than hiding it · publify/publify@3447e02 · GitHubPatch;Third Party Advisory
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