What is CVE-2022-0263?

CVE-2022-0263 is a high-severity vulnerability in Pimcore, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.8/10. Published 2022-01-18.

How severe is CVE-2022-0263?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2022-0263 known to be exploited?

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

Arbitrary file upload in Pimcore

CVE-2022-0263

Unrestricted Upload of File with Dangerous Type in Packagist pimcore/pimcore prior to 10.2.7.

Vulnerability class: Unrestricted File Upload

Published 2022-01-18 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.011 (64.8th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 64.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

Affected products

Pimcore
Pimcore Pimcore/pimcore — versions unspecified

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

Public proof-of-concept exploits

References

huntr.dev/bounties/96506857-06bc-4c84-88b7-4f397715bcf6 (Exploit, Patch, Third Party Advisory)
github.com/pimcore/pimcore/commit/35d1853baf64d6a1d90fd8803e52439da53a3911 (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-0263?: CVE-2022-0263 is a high-severity vulnerability in Pimcore, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.8/10. Published 2022-01-18.
How severe is CVE-2022-0263?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2022-0263 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.