Blog2Social <= 6.9.11 - Missing Authorization to Authenticated (Subscriber+) Settings Update
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.1epss 0.6%
exploitation probability
0.6%top 55% of all CVEs
observed exploitation
nono source reports it
The Blog2Social plugin for WordPress is vulnerable to authorization bypass due to missing capability checks in versions up to, and including, 6.9.11. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to change some plugin settings intended to be modifiable by admins only.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N
Affected products
pr-gateway · Blog2Social: Social Media Auto Post & SchedulerReferences
https://plugins.trac.wordpress.org/browser/blog2social/tags/6.9.10/includes/B2S/Settings/Item.php#L116https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2795052%40blog2social&new=2795052%40blog2social&sfp_email=&sfph_mail=https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2796598%40blog2social&new=2796598%40blog2social&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/f5b8d39c-d307-42c9-a972-29b5521a82a4?source=cve