What’s Vulnerable › Vulnerabilities

CVE-2026-111674: Tbed through 20240319 Missing Authorization via setImgFileName Endpoint

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-16 · updated 2026-10-21
• Weakness: CWE-639

Description

Tbed through 20240319 contains a missing authorization vulnerability that allows any authenticated user to rename other users' images through the /admin/setImgFileName endpoint. Attackers can supply a victim's imgname, exposed in public image URLs and album listings, to overwrite display names with attacker-chosen text attributed to the victim.

Affected products

• Hello-hao Tbed: through 20240319

References

• https://github.com/Hello-hao/Tbed/blob/20240319/src/main/java/cn/hellohao/controller/AdminController.java#L158-L176
• https://github.com/Hello-hao/Tbed/blob/20240319/src/main/resources/mapper/ImgMapper.xml#L171-L189
• https://hackmd.io/@hieuPenguinnn/tbed-setimgfilename-cross-user-image-metadata-idor
• https://www.vulncheck.com/advisories/tbed-through-20240319-missing-authorization-via-setimgfilename-endpoint
• https://hackmd.io/@hieuPenguinnn/tbed-setimgfilename-cross-user-image-metadata-idor

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