Image Source Control < 2.3.1 - Contributor+ Arbitrary Post Meta Value Change
CVE-2021-24781

4.3MEDIUM

Key Information:

Vendor

Wordpress
Status
Image Source Control
Vendor
CVE Published:
1 November 2021

What is 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)

Affected Version(s)

Image Source Control 2.3.1

References

https://wpscan.com/vulnerability/3550ba54-7786-4ad9-aeb1-...
x_refsource_MISC
https://plugins.trac.wordpress.org/changeset/2606615/
x_refsource_CONFIRM

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

apple502j
.