CVE-2023-2029
Last modified
CVE-2023-2029 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. The PrePost SEO WordPress plugin through 3.0 does not properly sanitize some of its settings, which could allow high-privilege users to perform Stored Cross-Site Scripting (XSS) attacks even when the unfiltered_html capability is disallowed (for example in multisite setup). EPSS estimates a 0.61% chance of exploitation in the next 30 days.
Description
The PrePost SEO WordPress plugin through 3.0 does not properly sanitize some of its settings, which could allow high-privilege users to perform Stored Cross-Site Scripting (XSS) attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Enzipe | Prepost Seo | <= 3.0 |
References
- http://packetstormsecurity.com/files/173729/WordPress-PrePost-SEO-3.0-Cross-Site-Scripting.htmlExploit, Third Party Advisory, VDB Entry
- https://wpscan.com/vulnerability/4889ad5a-c8c4-4958-b176-64560490497bExploit, Third Party Advisory
- http://packetstormsecurity.com/files/173729/WordPress-PrePost-SEO-3.0-Cross-Site-Scripting.htmlExploit, Third Party Advisory, VDB Entry
- https://wpscan.com/vulnerability/4889ad5a-c8c4-4958-b176-64560490497bExploit, 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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