CVE-2022-2400

mediumpriority · track · 21EPSS 0.012 · 68 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.21% (68th) EPSS

CVSS 5.3 · medium

Is it mine?

3 products

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

External Control of File Name or Path in GitHub repository dompdf/dompdf prior to 2.0.0.

cvss

Technical severity, 0–10. One row per scoring source.

5.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 1.4

v3.05.3mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Nsecondary · ENISA EU

v3.05.3mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Nsecondary · security@huntr.devexploitability 3.9 · impact 1.4

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Nsecondary · OSV

v3.14.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

The CWE weakness classes this flaw belongs to.

Products and version ranges known to be affected.

dompdf dompdf/dompdfunspecified → 2.0.0enisa_euvdEU
dompdf project dompdf< 2.0.0nvdUScpe:2.3:a:dompdf_project:dompdf:*:*:*:*:*:*:*:*
Packagist dompdf/dompdf< 2.0.0osvUSpkg:composer/dompdf/dompdf

Vendor and ecosystem advisories describing this.

GHSA-5qj8-6xxj-hp9hDompdf before v2.0.0 vulnerable to chroot check bypass2022-07-19ghsa · osvUS
Dompdf prior to version 2.0.0 is vulnerable to a chroot check bypass, which could cause disclosure of png and jpeg files.

Other names and identifiers for this entity.

Which sources assert this record, and when.

published 2022-07-18modified 2026-06-17

External citations — patches, advisories, analysis.

scry

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