CVE-2023-1028
CVE-2023-1028 is a medium-severity vulnerability in Joomunited Wp Meta Seo with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.
Key facts
- Severity: Medium (CVSS 3.x base score 4.3)
- EPSS exploit prediction: 0% (23rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-352
- Affected product: Joomunited Wp Meta Seo
- Published:
- Last modified:
Description
The WP Meta SEO plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.5.3. This is due to missing or incorrect nonce validation on the setIgnore function. This makes it possible for unauthenticated attackers to update plugin options via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Frequently asked questions
- What is CVE-2023-1028?
- The WP Meta SEO plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.5.3. This is due to missing or incorrect nonce validation on the setIgnore function. This makes it possible for unauthenticated attackers to update plugin options via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
- How severe is CVE-2023-1028?
- CVE-2023-1028 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2023-1028 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-1028?
- CVE-2023-1028 affects Joomunited Wp Meta Seo. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-1028?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-1028 published?
- CVE-2023-1028 was published on 2023-02-28 and last updated on 2026-06-17.
References
- https://plugins.trac.wordpress.org/changeset/2870465/wp-meta-seo/tags/4.5.4/inc/class.metaseo-admin.php
- https://plugins.trac.wordpress.org/changeset/2870465/wp-meta-seo/trunk?contextall=1&old=2869205&old_path=%2Fwp-meta-seo%2Ftrunk#file2
- https://www.wordfence.com/threat-intel/vulnerabilities/id/6b978749-7ea5-45f4-9f69-66a19c0e39ca?source=cve
- https://www.wordfence.com/threat-intel/vulnerabilities/id/6b978749-7ea5-45f4-9f69-66a19c0e39ca
Affected products (1)
- cpe:2.3:a:joomunited:wp_meta_seo:*:*:*:*:*:wordpress:*:*
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