CVE-2022-2437
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Deserializacja niezaufanego wejścia w wtyczce Feed Them Social umożliwia zdalne wykonanie kodu.
CVSS
9.8
EPSS
9.1%
Exploit
none
Vendor
slickremix
Opis źródłowy (NVD)
The Feed Them Social – for Twitter feed, Youtube and more plugin for WordPress is vulnerable to deserialization of untrusted input via the 'fts_url' parameter in versions up to, and including 2.9.8.5. This makes it possible for unauthenticated attackers to call files using a PHAR wrapper that will deserialize the data 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.
deserialization
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 9.8 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 9.1% |
| Opublikowano (NVD) | 2022-07-18 17:15:09 UTC |
| Ostatnia modyfikacja (NVD) | 2026-04-08 18:17:24 UTC |
Referencje
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2754749%40feed-them-social&new=2754749%40feed-them-social&sfp_email=&sfph_mail= (security@wordfence.com) [Patch]
- https://www.wordfence.com/threat-intel/vulnerabilities/id/50bcea94-b12a-4b31-b0c1-bba834ea9bd0?source=cve (security@wordfence.com) [Third Party Advisory]
- https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2437 (security@wordfence.com) [Third Party Advisory]