CVE-2022-0955Network attack vector

Stored XSS via unescaped configuration names

Published Mar 24, 2022 · Updated Aug 2, 2024

Stored XSS in Pimcore Data Hub before 1.2.4 allows remote authenticated users to run script when an administrator opens Datahub. ConfigController::buildItem returns a configuration name as tree-node text without HTML encoding, so saved markup reaches the admin interface. The attacker needs configuration access and an administrator must view the entry; script execution can expose the administrator's session cookie.

CVSS severity4.8
Medium
EPSS probability0.58%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Pimcore Data Hub before 1.2.4 allows remote authenticated users to run script when an administrator opens Datahub. ConfigController::buildItem returns a configuration name as tree-node text without HTML encoding, so saved markup reaches the admin interface. The attacker needs configuration access and an administrator must view the entry; script execution can expose the administrator's session cookie.

The record

CVE
CVE-2022-0955
Published
Mar 24, 2022
Updated
Aug 2, 2024
Vendor
Pimcore
Product
Pimcore Data Hub
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 24, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <1.2.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Pimcore · Pimcore Data Hubversion=unspecified <1.2.4

Published CVSS scores

6.5[email protected]CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
4.8National Vulnerability DatabaseCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007JavaScript/JScript

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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