CVE-2026-27355 metaphorcreations CVE debrief

Who should care

Defenders responsible for Ditty plugin installations, particularly those using versions <= 3.1.66, should assess potential exposure and verify access control configurations.

Why it matters

CVE-2026-27355 is a MEDIUM-severity vulnerability in Ditty plugin versions <= 3.1.66, allowing unauthenticated broken access control. Defenders should prioritize verifying exposure and assessing potential access control weaknesses.

• Verify potential access control weaknesses in Ditty plugin versions <= 3.1.66
• Assess exposure and prioritize remediation for affected installations

Technical summary

CVE-2026-27355 is a MEDIUM-severity vulnerability in Ditty plugin versions <= 3.1.66, allowing unauthenticated broken access control. The vulnerability has a CVSS score of 5.3 and a CVSS vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.

Defensive priority

Defenders should prioritize verifying exposure of Ditty plugin versions <= 3.1.66 and assessing potential access control weaknesses.

Recommended defensive actions

• Verify Ditty plugin version and assess access control configuration
• Review and update access control settings for Ditty plugin
• Monitor for potential exploitation attempts

Evidence notes

The CVE record and NVD detail page provide official information about the vulnerability. However, the vendor and affected versions are not clearly stated, requiring further verification.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.