Every CVE Search/ Get API key

CVE-2026-1935

Company Posts for LinkedIn <= 1.0.0 - Missing Authorization to Authenticated (Subscriber+) Arbitrary LinkedIn Post Data Deletion

4.3 Medium

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.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
None
Integrity
Low
Availability
None

Exploit likelihood

0.25%Up 0.2 points since Mar 21, 2026
90%50%10%1%

What each source reports

CVE List Score used 4.3

Company Posts for LinkedIn <= 1.0.0 - Missing Authorization to Authenticated (Subscriber+) Arbitrary LinkedIn Post Data Deletion

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.

Record
CVE-2026-1935
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness
CWE-862
Updated
2026-11-02
EUVDEUVD-2026-13988 4.3

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.

Record
EUVD-2026-13988
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-jxrp-m8r2-xf97 4.3

The Company Posts for LinkedIn plugin for WordPress is vulnerable to Missing Authorization in all...

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.

Record
GHSA-jxrp-m8r2-xf97
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness
CWE-862
Updated
2026-11-02
NVD 4.3

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.

Record
CVE-2026-1935
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness
CWE-862
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-1935 is a medium vulnerability (CVSS 4.3) in Brainstation23 Company Posts For Linkedin, published March 21, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.25%, the 16th percentile. No source names a fixed version.

References

Pages All vulnerabilities Browse Docs Sources Guide Get API key
MoveEnter Open