CVE-2025-65844

HIGHCVSS 7.5/10EPSS 0.33%

Last modified

CVE-2025-65844 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. EverShop 2.0.1 allows a remote unauthenticated attacker to upload arbitrary files and create directories via the /api/images endpoint. The endpoint is accessible without authentication by default, and server-side validation of uploaded files is insufficient. EPSS estimates a 0.33% chance of exploitation in the next 30 days.

Description

EverShop 2.0.1 allows a remote unauthenticated attacker to upload arbitrary files and create directories via the /api/images endpoint. The endpoint is accessible without authentication by default, and server-side validation of uploaded files is insufficient. This can be abused to upload arbitrary content (including non-image files) which could impersonate user/admin login panels (exfiltrating credentials) and to perform a denial-of-service attack by exhausting disk space.

Metrics

CVSS 3.1
7.5/10

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

EPSS Probability
0.33%

24.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
EvershopEvershop2.0.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2025-65844?
EverShop 2.0.1 allows a remote unauthenticated attacker to upload arbitrary files and create directories via the /api/images endpoint. The endpoint is accessible without authentication by default, and server-side validation of uploaded files is insufficient. This can be abused to upload arbitrary content (including non-image files) which could impersonate user/admin login panels (exfiltrating credentials) and to perform a denial-of-service attack by exhausting disk space.
How severe is CVE-2025-65844?
CVE-2025-65844 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.33% probability of exploitation in the next 30 days.
How do I fix CVE-2025-65844?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-65844?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST