Vulnerability · Published Nov 1, 2021 · Assigned by WPScan
CVE-2021-24781Image Source Control < 2.3.1 - Contributor+ Arbitrary Post Meta Value Change
Medium 4.3
In plain English
A medium-severity improper access control in Image Source Control from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 57% of all known vulnerabilities).
Severity (CVSS NVD)4.3Medium
Exploit odds (30 days)0.8%top 43.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The Image Source Control WordPress plugin before 2.3.1 allows users with a role as low as Contributor to change arbitrary post meta fields of arbitrary posts (even those they should not be able to edit)
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Image Source Control | 2.3.1 – before 2.3.1 |
Weakness: CWE-284
References
- https://wpscan.com/vulnerability/3550ba54-7786-4ad9-aeb1-1c0750f189d0 x_refsource_MISC
- https://plugins.trac.wordpress.org/changeset/2606615/ x_refsource_CONFIRM