WordPress Infinite Scroll – Ajax Load More <= 5.5.3 - Cross-Site Request Forgery to PHAR Deserialization
Published Sep 6, 2022
8.8
HIGHCVSS 3.1
EPSS 1.72%
Description
The WordPress Infinite Scroll – Ajax Load More plugin for WordPress is vulnerable to deserialization of untrusted input via the 'alm_repeaters_export' parameter in versions up to, and including 5.5.3. This makes it possible for unauthenticated users to call files using a PHAR wrapper, granted they can trick a site administrator into performing an action such as clicking on a link, that will deserialize and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present. It also requires that the attacker is successful in uploading a file with the serialized payload.
Affected products
-
Affected
- ≥ 0, ≤ 5.5.3
Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).
| Vendor | Product | Default status | Versions |
|---|---|---|---|
| Dcooney | Ajax Load More – Infinite Scroll, Load More, & Lazy Load | unaffected | Affected
|
- < 5.5.4
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
References (5)
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-34694 Advisory
- https://github.com/dcooney/ajax-load-more/commit/b577b3257544bc74a5d2ad14f0a0f7df3eb843de
- https://plugins.trac.wordpress.org/changeset/2772627/ajax-load-more/trunk/admin/admin.php Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/040ae20d-93e3-4c65-ba74-4ff0b5c1afc7?source=cve Third Party Advisory
- https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2433 Third Party Advisory
Change history (0)
No recorded changes yet.
CVE.org / MITRE
CISA Vulnrichment
Red Hat
No data
GitHub
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