CVE-2026-111674

MEDIUM 4.3

Tbed through 20240319 Missing Authorization via setImgFileName Endpoint

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-639
Vendor	hello-hao
Product	tbed
Published	Oct 16, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Affected Versions

Hello-hao / Tbed

0 ≤ 20240319

References

NVD ↗ CVE.org ↗ EPSS Data ↗

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

Credits

hieuPenguinnn