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CVE-2022-3255

Cross-site Scripting (XSS) - Reflected in pimcore/pimcore

6.8 MediumFix available

If an attacker can control a script that is executed in the victim's browser, then they can typically fully compromise that user. Amongst other things, the attacker can: Perform any action within the application that the user can perform. View any information that the user is able to view. Modify any information that the user is able to modify. Initiate interactions with other application users, including malicious attacks, that will appear to originate from the initial victim user.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
High
User interaction
Required

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

0.82%Down 0.1 points since Sep 22, 2022
90%50%10%1%

What each source reports

CVE List Score used 6.8

Cross-site Scripting (XSS) - Reflected in pimcore/pimcore

If an attacker can control a script that is executed in the victim's browser, then they can typically fully compromise that user. Amongst other things, the attacker can: Perform any action within the application that the user can perform. View any information that the user is able to view. Modify any information that the user is able to modify. Initiate interactions with other application users, including malicious attacks, that will appear to originate from the initial victim user.

Record
CVE-2022-3255
CVSS 3.0
6.8 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-79
Updated
2026-11-02
EUVDEUVD-2022-6966 6.8

If an attacker can control a script that is executed in the victim's browser, then they can typically fully compromise that user. Amongst other things, the attacker can: Perform any action within the application that the user can perform. View any information that the user is able to view. Modify any information that the user is able to modify. Initiate interactions with other application users, including malicious attacks, that will appear to originate from the initial victim user.

Record
EUVD-2022-6966
CVSS 3.0
6.8 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
GitHub AdvisoriesGHSA-wqr6-57qm-hhr5 6.8

Pimcore vulnerable to cross site scripting

If an attacker can control a script that is executed in the victim's browser, then they can typically fully compromise that user. Amongst other things, the attacker can perform any action within the application that the user can perform; view any information that the user is able to view; modify any information that the user is able to modify; and/or initiate interactions with other application users, including malicious attacks, that will appear to originate from the initial victim user. A patch for this issue is available at commit 1e916e7d668c9e47b217e20cc0ea4812f466201b and anticipated to be part of version 10.5.7.

Record
GHSA-wqr6-57qm-hhr5
CVSS 3.0
6.8 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-79
Updated
2026-11-02
NVD 4.8

If an attacker can control a script that is executed in the victim's browser, then they can typically fully compromise that user. Amongst other things, the attacker can: Perform any action within the application that the user can perform. View any information that the user is able to view. Modify any information that the user is able to modify. Initiate interactions with other application users, including malicious attacks, that will appear to originate from the initial victim user.

Record
CVE-2022-3255
CVSS 3.1
4.8 MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CVSS 3.0
6.8 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-79
Updated
2026-11-02
OSV 6.8

Cross-site Scripting (XSS) - Reflected in pimcore/pimcore

If an attacker can control a script that is executed in the victim's browser, then they can typically fully compromise that user. Amongst other things, the attacker can: Perform any action within the application that the user can perform. View any information that the user is able to view. Modify any information that the user is able to modify. Initiate interactions with other application users, including malicious attacks, that will appear to originate from the initial victim user.

Record
CVE-2022-3255
CVSS 3.0
6.8 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-79
Updated
2026-11-02
OSVGHSA-wqr6-57qm-hhr5 6.8

Pimcore vulnerable to cross site scripting

If an attacker can control a script that is executed in the victim's browser, then they can typically fully compromise that user. Amongst other things, the attacker can perform any action within the application that the user can perform; view any information that the user is able to view; modify any information that the user is able to modify; and/or initiate interactions with other application users, including malicious attacks, that will appear to originate from the initial victim user. A patch for this issue is available at commit 1e916e7d668c9e47b217e20cc0ea4812f466201b and anticipated to be part of version 10.5.7.

Record
GHSA-wqr6-57qm-hhr5
CVSS 3.0
6.8 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-79
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
pimcore/pimcore
Packagist
through 10.5.6
10.5.7
pimcore/pimcore
Packagist
before 10.5.7, plus listed versions
10.0.82.2.02.2.12.2.22.3.0
Show 45 moreShow less
3.0.03.0.13.0.23.0.33.0.43.0.53.0.63.1.03.1.14.0.04.0.14.1.04.1.14.1.24.1.34.2.04.3.04.3.14.4.04.4.14.4.24.4.34.5.04.6.04.6.14.6.24.6.34.6.44.6.5v10.0.0v10.0.0-BETA1v10.0.0-BETA2v10.0.0-BETA3v10.0.0-BETA4v10.0.1v10.0.2v10.0.3v10.0.4v10.0.5v10.0.6v10.0.7v10.0.9v10.1.0v10.1.1v10.1.2
10.5.7

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-3255 is a medium vulnerability (CVSS 6.8) in Pimcore, published September 21, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.82%, the 57th percentile. Fixed in pimcore/pimcore 10.5.7.

References

This page doesn't list everything

Left out here: 147 versions. The JSON record has them.

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