What is CVE-2024-6621?

CVE-2024-6621 is a medium-severity vulnerability in Rebelcode Rss Aggregator, classified under Missing Authorization. CVSS score: 4.3/10. Published 2024-07-16.

How severe is CVE-2024-6621?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Is CVE-2024-6621 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Rebelcode Rss Aggregator

CVE-2024-6621

The RSS Aggregator – RSS Import, News Feeds, Feed to Post, and Autoblogging plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'wprss_activate_feed_source' and 'wprss_pause_feed_source' functions in all versions up to, and including, 4.23.11. This makes it possible for authenticated attackers, with Subscriber-level access and above, to activate or pause existing RSS feeds.

Vulnerability class: Broken Access Control

EPSS: 0.004 (31.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

Affected products

Weakness classification (CWE)

CWE-862 — Missing Authorization

Public proof-of-concept exploits

20142995/nuclei-templates

References

security@wordfence.com (Third Party Advisory)
security@wordfence.com (Patch)
security@wordfence.com (Patch)
security@wordfence.com (Patch)

Frequently asked questions

What is CVE-2024-6621?: CVE-2024-6621 is a medium-severity vulnerability in Rebelcode Rss Aggregator, classified under Missing Authorization. CVSS score: 4.3/10. Published 2024-07-16.
How severe is CVE-2024-6621?: Medium severity. CVSS v3 base score is 4.3 out of 10.
Is CVE-2024-6621 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.