CVE-2021-33199

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Source
https://cve.org/CVERecord?id=CVE-2021-33199
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-33199.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-33199
Published
2021-08-12T21:15:07.500Z
Modified
2026-07-09T00:05:52.568192Z
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
c07f240e92b0a2e05d0b3dcafcf5898421140491
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "6.0.3"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:expressionengine:expressionengine:*:*:*:*:*:*:*:*"
}

Affected versions

6.*
6.0.0
6.0.1
6.0.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-33199.json"