CVE-2021-33199

Source
https://nvd.nist.gov/vuln/detail/CVE-2021-33199
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-33199.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-33199
Published
2021-08-12T21:15:07Z
Modified
2025-01-08T08:06:54.554242Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In Expression Engine before 6.0.3, addonIcon in Addons/file/mod.file.php relies on the untrusted input value of input->get('file') instead of the fixed file names of icon.png and icon.svg.

References

Affected packages

Git / github.com/expressionengine/expressionengine

Affected ranges

Type
GIT
Repo
https://github.com/expressionengine/expressionengine
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed

Affected versions

2.*

2.10.1

4.*

4.3.6

5.*

5.0.0
5.0.1
5.0.2
5.1.0
5.1.0-dp.1
5.1.1
5.1.2
5.1.3
5.2.0
5.2.1
5.2.2
5.2.3
5.2.4
5.2.5
5.2.6
5.3.0

6.*

6.0.0
6.0.1
6.0.2