CVE-2021-24857
ToTop Link <= 1.7.1 - Unauthenticated PHP Object Injection
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 1.8%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
13 Dec 2021Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
The ToTop Link WordPress plugin through 1.7.1 passes base64 encoded user input to the unserialize() PHP function, which could lead to PHP Object injection if a plugin installed on the blog has a suitable gadget chain.
Affected products
Unknown · ToTop LinkWant to know if your infrastructure is exposed to this?
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