WP RSS Aggregator <= 4.23.4 - Authenticated (Admin+) Stored Cross-Site Scripting via RSS Feed Source
Published Feb 5, 2024
4.8
MEDIUMCVSS 3.1
EPSS 0.38%
Description
The WP RSS Aggregator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the RSS feed source in all versions up to, and including, 4.23.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Affected products
- Vendor Rebelcode Product RSS Aggregator – RSS Import, News Feeds, Feed to Post, and Autoblogging Defaultunaffected
Affected
- ≥ 0, ≤ 4.23.4
Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).
| Vendor | Product | Default status | Versions |
|---|---|---|---|
| Rebelcode | RSS Aggregator – RSS Import, News Feeds, Feed to Post, and Autoblogging | unaffected | Affected
|
- ≤ 4.23.4
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
References (3)
Change history (0)
No recorded changes yet.
CVE.org / MITRE
CISA Vulnrichment
Red Hat
No data
GitHub
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