VulnerabilityModified
CVE-2021-24781
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)
MEDIUM 4.3EPSS 0.79%
Does this matter?
Lower severity and a low EPSS score (0.79%). Track it; it rarely justifies an emergency change on its own.
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)
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 0.79% probability · 54th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-284
- Affected
- imagesourcecontrol/image source control
- Source
- contact@wpscan.com
References
- https://plugins.trac.wordpress.org/changeset/2606615/Patch, Third Party Advisory
- https://wpscan.com/vulnerability/3550ba54-7786-4ad9-aeb1-1c0750f189d0Exploit, Third Party Advisory
- https://plugins.trac.wordpress.org/changeset/2606615/Patch, Third Party Advisory
- https://wpscan.com/vulnerability/3550ba54-7786-4ad9-aeb1-1c0750f189d0Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.