Arbitrary file upload in Osuuu Lightpicture
CVE-2025-1835
A vulnerability has been found in osuuu LightPicture 1.2.2 and classified as critical. This vulnerability affects the function upload of the file /app/controller/Api.php. The manipulation of the argument file leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (22.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 22.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- Osuuu Lightpicture — versions 1.2.2
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- github.com/sheratan4/cve/issues/1 (issue-tracking, exploit)
Frequently asked questions
- What is CVE-2025-1835?
- CVE-2025-1835 is a medium-severity vulnerability in Osuuu Lightpicture, classified under Improper Access Control. CVSS score: 6.3/10. Published 2025-03-02.
- How severe is CVE-2025-1835?
- Medium severity. CVSS v3 base score is 6.3 out of 10.