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Status published
Medium
CVE-2019-16520
The all-in-one-seo-pack plugin before 3.2.7 for WordPress (aka All in...
Vulnerability Description
The all-in-one-seo-pack plugin before 3.2.7 for WordPress (aka All in One SEO Pack) is susceptible to Stored XSS due to improper encoding of the SEO-specific description for posts provided by the plugin via unsafe placeholder replacement.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://wordpress.org/plugins/all-in-one-seo-pack/#developers
- https://semperplugins.com/all-in-one-seo-pack-changelog/
- https://github.com/semperfiwebdesign/all-in-one-seo-pack/issues/2888
- https://github.com/sbaresearch/advisories/tree/public/2019/SBA-ADV-20190913-04_WordPress_Plugin_All_in_One_SEO_Pack
- http://www.openwall.com/lists/oss-security/2019/10/16/5
- https://wpvulndb.com/vulnerabilities/9915
Affected Vendor
semperplugins
View all reports →Affected Software
all in one seo pack
Vulnerable Versions:
0
Timeline
Official Publish:
October 16th, 2019
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.