CVE-2013-2107
CVE-2013-2107 is a medium-severity vulnerability in Mail On Update Project Mail On Update with a CVSS 2.0 base score of 6.8. 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 2.0 base score 6.8)
- EPSS exploit prediction: 3% (87th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-352
- Affected product: Mail On Update Project Mail On Update
- Published:
- Last modified:
Description
Cross-site request forgery (CSRF) vulnerability in the Mail On Update plugin before 5.2.0 for WordPress allows remote attackers to hijack the authentication of administrators for requests that change the "List of alternative recipients" via the mailonupdate_mailto parameter in the mail-on-update page to wp-admin/options-general.php. NOTE: a third party claims that 5.2.1 and 5.2.2 are also vulnerable, but the issue might require a separate CVE identifier since this might reflect an incomplete fix.
Frequently asked questions
- What is CVE-2013-2107?
- Cross-site request forgery (CSRF) vulnerability in the Mail On Update plugin before 5.2.0 for WordPress allows remote attackers to hijack the authentication of administrators for requests that change the "List of alternative recipients" via the mailonupdate_mailto parameter in the mail-on-update page to wp-admin/options-general.php. NOTE: a third party claims that 5.2.1 and 5.2.2 are also vulnerable, but the issue might require a separate CVE identifier since this might reflect an incomplete fix.
- How severe is CVE-2013-2107?
- CVE-2013-2107 has a CVSS 2.0 base score of 6.8, rated medium severity.
- Is CVE-2013-2107 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2013-2107?
- CVE-2013-2107 primarily affects Mail On Update Project Mail On Update. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2013-2107?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2013-2107 published?
- CVE-2013-2107 was published on 2014-05-23 and last updated on 2026-06-16.
References
- http://osvdb.org/93452
- http://seclists.org/oss-sec/2013/q2/356
- http://secunia.com/advisories/53449
- http://wordpress.org/plugins/mail-on-update/changelog
Affected products (2)
- cpe:2.3:a:mail_on_update_project:mail_on_update:*:*:*:*:*:wordpress:*:*
- cpe:2.3:a:mail_on_update_project:mail_on_update:5.0.0:*:*:*:*:wordpress:*:*
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