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CVE-2026-15248mediumCWE-862

Meta Box < 5.13.1 - Contributor+ Arbitrary Attachment Deletion via IDOR

33Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 5.5epss 0.2%
exploitation probability
0.2%top 94% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
The Meta Box WordPress plugin before 5.13.1 does not verify that a user is authorized to delete the supplied attachment before deleting it, allowing users with a low-privilege role such as Contributor to permanently delete arbitrary media attachments belonging to other users.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L
Affected products
Unknown · Meta Box
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.