CVE-2026-1935 Missing authorization in Company Posts for LinkedIn
Authenticated subscribers can delete LinkedIn post data due to missing capability checks in the Company Posts for LinkedIn plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-1935?
CVE-2026-1935 is a medium-severity missing authorization vulnerability in brainstation23 Company Posts for LinkedIn, published on 21 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Company Posts for LinkedIn plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 1.0.0. This is due to a missing capability check on the `linkedin_company_post_reset_handler()` function hooked to `admin_post_reset_linkedin_company_post`. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete LinkedIn post data stored in the site's options table.
Weakness: CWE-862
Which versions are affected by CVE-2026-1935?
How do I fix CVE-2026-1935?
No fix has been published for CVE-2026-1935 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-1935 being exploited?
There is no known exploitation of CVE-2026-1935 in the wild and no public exploit code.
Sources
Also known as GHSA-jxrp-m8r2-xf97.