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Vulnerabilities

Vulnerability · CVE-2026-1942

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the b2s_curation_dr

Published Feb 18, 2026 · catalog updated Apr 8, 2026 · Blog2Social: Social Media Auto Post & Scheduler

Last checked Nov 14, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2026-1942. EPSS is 0.37%. Act only if a listed version of Blog2Social: Social Media Auto Post & Scheduler is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Medium6.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.37%
Remediation
Vendor / distro source
Affected products
vendor pr-gateway Blog2Social: Social Media Auto Post & Scheduler 0 ≤8.7.4

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the b2s_curation_draft AJAX action in all versions up to, and including, 8.7.4. The curationDraft() function only verifies current_user_can('read') without checking whether the user has edit_post permission for the target post. Combined with the plugin granting UI access and nonce exposure to all roles, this makes it possible for authenticated attackers, with Subscriber-level access and above, to overwrite the title and content of arbi

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor pr-gateway Blog2Social: Social Media Auto Post & Scheduler 0 ≤8.7.40 ≤8.7.4

How to fix CVE-2026-1942

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-1942. EPSS is 0.37%. Act only if a listed version of Blog2Social: Social Media Auto Post & Scheduler is installed.

Which versions are affected?

Compare what you have installed with pr-gateway Blog2Social: Social Media Auto Post & Scheduler 0 ≤8.7.4 0 ≤8.7.4. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.37%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

WordPress security

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Feb 18, 2026 · EUVD

    Detected

    The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the b2s_curation_draft AJAX action in all versions up to, and including, 8.7.4. The curationDraft() function only verifies current_user_can('read') without checking whether the user has edit_post permission for the target post. Combined wi

  2. Apr 8, 2026 · EUVD

    Updated

    The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the b2s_curation_draft AJAX action in all versions up to, and including, 8.7.4. The curationDraft() function only verifies current_user_can('read') without checking whether the user has edit_post permission for the target post. Combined wi

Sources

  • CVE.orgVulnerability recordCVE-2026-1942

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-1942

    30-day exploitation probability 0.37%

    first.org
  • EUVDVulnerability recordEUVD-2026-8041

    The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the b2s_curation_draft AJAX action in all versions up to, and including, 8.7.4. The curationDraft() function only verif

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 14, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 14, 2026
  • CVE.orgNov 7, 2026
  • EUVDNov 7, 2026