Medium severity · published Feb 28, 2023
CVE-2023-1022
WP Meta SEO <= 4.5.3 - Missing Authorization in 'wpmsGGSaveInformation'
4.3
CVSS
0.6%
EPSS
No
On KEV
Description
The WP Meta SEO plugin for WordPress is vulnerable to unauthorized options update due to a missing capability check on the wpmsGGSaveInformation function in versions up to, and including, 4.5.3. This makes it possible for authenticated attackers with subscriber-level access to update google analytics options maintained by the plugin. This vulnerability occurred as a result of the plugin relying on nonce checks as a means of access control, and that nonce being accessible to all authenticated users regardless of role.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WM
WP Meta SEO · joomunited
through 4.5.3 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-1022
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-1022
Patch
https://plugins.trac.wordpress.org/changeset/2870465/wp-meta-seo/trunk?contextall=1&old=2869205&old_path=%2Fwp-meta-seo%2Ftrunk#file2
Patch
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2870465%40wp-meta-seo&new=2870465%40wp-meta-seo&sfp_email=&sfph_mail=
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/702f9d3b-5d33-4215-ac76-9aae3162d775?source=cve
Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/702f9d3b-5d33-4215-ac76-9aae3162d775
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