CVE-2021-34641
6.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Summary
The SEOPress WordPress plugin is vulnerable to Stored Cross-Site-Scripting via the processPut function found in the ~/src/Actions/Api/TitleDescriptionMeta.php file which allows authenticated attackers to inject arbitrary web scripts, in versions 5.0.0 - 5.0.3.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| SEOPress | SEOPress | 5.0.0 | affected |
| SEOPress | SEOPress | 5.0.1 | affected |
| SEOPress | SEOPress | 5.0.2 | affected |
| SEOPress | SEOPress | 5.0.3 | affected |
Weaknesses
- CWE-79: CWE-79 Cross-site Scripting (XSS)
ADP Enrichment
CVE Program Container
Additional References
- https://www.wordfence.com/blog/2021/08/xss-vulnerability-patched-in-seopress-affects-100000-sites/
- https://plugins.trac.wordpress.org/browser/wp-seopress/tags/5.0.4/src/Actions/Api/TitleDescriptionMeta.php#L78
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://www.wordfence.com/blog/2021/08/xss-vulnerability-patched-in-seopress-affects-100000-sites/
- https://plugins.trac.wordpress.org/browser/wp-seopress/tags/5.0.4/src/Actions/Api/TitleDescriptionMeta.php#L78
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