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CVE-2022-3255

19
FAUCET Score

CVE-2022-3255 is a cross-site scripting (CWE-79) vulnerability affecting Pimcore, allowing an attacker to execute arbitrary scripts in a victim's browser. This medium-severity vulnerability (CVSS 4.8) requires high privileges and user interaction, but can lead to full user compromise, including data viewing, modification, and initiating malicious actions from the victim's account. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 10.5.7CPE matchmatch criteria
cpe:2.3:a:pimcore:pimcore:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.8MEDIUM

CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
0.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.68%
Probability of exploitation in next 30 days
EPSS Percentile
48.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0068 is in the 86th percentile among its peer group of 4,937 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

composerpatch availablevia ghsa
Product: pimcore/pimcoreFixed in: 10.5.7
github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

composerGHSA-wqr6-57qm-hhr5medium

Pimcore vulnerable to cross site scripting

Sep 22, 2022

References

github.com / pimcore/pimcore/commit/1e916e7d668c9e47b217e20cc0ea4812f466201b
PatchThird Party Advisory
huntr.dev / bounties/0ea45cf9-b256-454c-9031-2435294c0902
ExploitThird Party Advisory