Vulnerability Details : CVE-2021-42749
In Beaver Themer, attackers can bypass conditional logic controls (for hiding content) when viewing the post archives. Exploitation requires that a Themer layout is applied to the archives, and that the post excerpt field is not set.
Products affected by CVE-2021-42749
- cpe:2.3:a:fastlinemedia:beaver_themer:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-42749
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-42749
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
NIST |
CWE ids for CVE-2021-42749
-
The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-42749
-
https://docs.wpbeaverbuilder.com/beaver-builder/developer/conditionally-hidden-content/
Conditionally Hidden Content | Beaver Builder Knowledge BasePatch;Vendor Advisory
-
https://tekfused.com/tek/vulnerability-research/beaver-builder-vulnerabilities-visibility-conditional-logic-cve/
Beaver Builder Vulnerabilities - Visibility and Conditional Logic (CVE-2021-42748 & CVE-2021-42749) - TEKFusedExploit;Third Party Advisory
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