CVE-2021-24881
Last modified
CVE-2021-24881 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. The Passster WordPress plugin before 3.5.5.9 does not properly check for password, as well as that the post to be viewed is public, allowing unauthenticated users to bypass the protection offered by the plugin, and access arbitrary posts (such as private) content, by sending a specifically crafted request.. EPSS estimates a 0.82% chance of exploitation in the next 30 days.
Description
The Passster WordPress plugin before 3.5.5.9 does not properly check for password, as well as that the post to be viewed is public, allowing unauthenticated users to bypass the protection offered by the plugin, and access arbitrary posts (such as private) content, by sending a specifically crafted request.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Passster Project | Passter | < 3.5.5.9 |
References
- https://wpscan.com/vulnerability/0967303d-ea49-4993-84eb-a7ec97240071Exploit, Third Party Advisory
- https://wpscan.com/vulnerability/0967303d-ea49-4993-84eb-a7ec97240071Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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