CVE-2025-12923

liweiyi ChestnutCMS download resourceDownload path traversal

A vulnerability was determined in liweiyi ChestnutCMS up to 1.5.8. This vulnerability affects the function resourceDownload of the file /dev-api/common/download. Executing manipulation of the argument path can lead to path traversal. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.

Affected

liweiyi · ChestnutCMS

CVSS v4.0 VULDB

2.0 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 NVD

4.9 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

CVSS v3.1 VULDB

2.7 LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

CVSS v2.0 VULDB

3.3 LOWAV:N/AC:L/Au:M/C:P/I:N/A:N

EPSS

0.62% chance of exploitation in the next 30 days, 49th percentile

Published

2025-11-10

Proof-of-concept exploits (1)

• Huu1j/CVE/blob/main/chestnutcms%20Arbitrary%20File%20Read.md

Security advisories

• https://vuldb.com/?id.331643
• https://vuldb.com/?submit.681032

References

• CVE Record
• NVD entry

Related

• CVE-2025-63608