Medium severity · published Feb 20, 2024
CVE-2024-1586
Schema & Structured Data for WP & AMP <= 1.26 - Authenticated (Custom) Stored Cross-Site Scripting
5.4
CVSS
0.4%
EPSS
No
On KEV
Description
The Schema & Structured Data for WP & AMP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the custom schema in all versions up to, and including, 1.26 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. By default the required authentication level is admin, but administrators have the ability to assign role based access to users as low as subscriber.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 31% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SS
Schema & Structured Data for WP & AMP · magazine3
through 1.26 · source: vendor, NVD
Affected product
SS
Schema & Structured Data for WP & AMP
magazine3
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-1586
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-1586
Patch
https://plugins.trac.wordpress.org/changeset?old_path=/schema-and-structured-data-for-wp/tags/1.26&old=3038020&new_path=/schema-and-structured-data-for-wp/tags/1.27&new=3038020&sfp_email=&sfph_mail=
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/7e7e6ea7-4e0b-4d8a-9306-45b55d41fbb5?source=cve
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