What is CVE-2024-1921?

CVE-2024-1921 is a medium-severity vulnerability in Osuuu Lightpicture, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 4.7/10. Published 2024-02-27.

How severe is CVE-2024-1921?

Medium severity. CVSS v3 base score is 4.7 out of 10.

Is CVE-2024-1921 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Arbitrary file upload in Osuuu Lightpicture

CVE-2024-1921

A vulnerability, which was classified as critical, was found in osuuu LightPicture up to 1.2.2. Affected is an unknown function of the file /app/controller/Setup.php. The manipulation leads to unrestricted upload. It is possible to launch…

Vulnerability class: Unrestricted File Upload

EPSS: 0.001 (30.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.

Affected products

Osuuu Lightpicture — versions 1.2.0, 1.2.1, 1.2.2

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

VDB-254856 | osuuu LightPicture Setup.php unrestricted upload (vdb-entry)
VDB-254856 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
note.zhaoj.in/share/FeCRflSHPLbj (broken-link, exploit)

Frequently asked questions

What is CVE-2024-1921?: CVE-2024-1921 is a medium-severity vulnerability in Osuuu Lightpicture, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 4.7/10. Published 2024-02-27.
How severe is CVE-2024-1921?: Medium severity. CVSS v3 base score is 4.7 out of 10.
Is CVE-2024-1921 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.