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CVE-2026-10715 Camaleon CMS CVE debrief

CVE-2026-10715 is an improper authorization vulnerability in Camaleon CMS 2.9.2. A low-privileged authenticated user can send an arbitrary post_id to POST /admin/post_type/<POST_TYPE_ID>/drafts and overwrite the draft associated with another user's post. The CVSS score for this vulnerability is 5.1, and the severity is rated as MEDIUM.

Vendor
Camaleon CMS
Product
Unknown
CVSS
MEDIUM 5.1
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-12
Original CVE updated
2026-07-14
Advisory published
2026-06-12
Advisory updated
2026-07-14

Who should care

Users of Camaleon CMS 2.9.2, particularly those with low-privileged authenticated access, should be aware of this vulnerability and take steps to mitigate it.

Technical summary

The vulnerability exists in the administrator draft autosave endpoint of Camaleon CMS 2.9.2. An attacker with low-privileged authenticated access can exploit this vulnerability by sending an arbitrary post_id to the POST /admin/post_type/<POST_TYPE_ID>/drafts endpoint, allowing them to overwrite the draft associated with another user's post.

Defensive priority

MEDIUM

Recommended defensive actions

  • Update Camaleon CMS to a version that patches this vulnerability, if available.
  • Restrict access to the administrator draft autosave endpoint to only authorized users.
  • Monitor for suspicious activity on the /admin/post_type/<POST_TYPE_ID>/drafts endpoint.

Evidence notes

The CVE-2026-10715 vulnerability was published on 2026-06-12T19:16:25.387Z and modified on 2026-06-12T20:16:43.000Z. The vendor and product information is not yet confirmed.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-10715 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-10715

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-10715 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-10715

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental 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.