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Vulnerabilities

Vulnerability · CVE-2026-6801

Context Blog <= 1.3.5 - Unauthenticated Sensitive Information Exposure via 'postID' Parameter

Published Jul 11, 2026 · catalog updated Jul 13, 2026 · Context Blog

Last checked Nov 1, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2026-6801. EPSS is 0.36%. Act only if a listed version of Context Blog is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium5.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.36%
Remediation
Version ranges on file
Affected products
stated named in the record · vendor postmagthemes Context Blog

The Context Blog theme for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.3.5 via the context_blog_modal_popup. This makes it possible for unauthenticated attackers to extract the content of password-protected posts.

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.

  • stated named in the record<= 1.3.5
  • vendor postmagthemes Context Blogversion unspecified

How to fix CVE-2026-6801

  • Upgrade

    CVE-2026-6801 lists a fix boundary at 1.3.5. Compare the installed build with that boundary before you change production.

  • Version check

    Affected <= 1.3.5

  • Advisory

    Open the cve_org record and follow its fix.

  • Official advisories

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-2026-6801. EPSS is 0.36%. Act only if a listed version of Context Blog is installed.

Which versions are affected?

Compare what you have installed with named in the record <= 1.3.5. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-200: Exposure of Sensitive Information. EPSS 0.36%. 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. Jul 13, 2026 · CVE.org

    Updated

    The Context Blog theme for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.3.5 via the context_blog_modal_popup. This makes it possible for unauthenticated attackers to extract the content of password-protected posts.

  2. Oct 25, 2026 · Tenable CVE Database

    Detected

    The Context Blog theme for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.3.5 via the context_blog_modal_popup. This makes it possible for unauthenticated attackers to extract the content of password-protected posts.

Sources

  • CVE.orgVulnerability recordCVE-2026-6801

    The Context Blog theme for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.3.5 via the context_blog_modal_popup. This makes it possible for unauthenticated attackers to extract the content of password-protected posts.

    cve.org
  • Tenable CVE DatabaseVulnerability recordCVE-2026-6801

    The Context Blog theme for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.3.5 via the context_blog_modal_popup. This makes it possible for unauthenticated attackers to extract the content of password-protected posts.

    tenable.com

References

Freshness

Last verified in this catalog Nov 1, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • CVE.orgOct 26, 2026
  • Tenable CVE DatabaseOct 26, 2026