Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2024-25625

23
FAUCET Score

CVE-2024-25625 is a critical Host Header Injection vulnerability affecting Pimcore's Admin Classic Bundle versions prior to 1.3.4. An attacker can manipulate the HTTP host header when requesting the /admin/user/invitationlink endpoint, causing invitation emails to contain attacker-controlled URLs. This vulnerability has a CVSS score of 9.3 (CRITICAL) due to its network attack vector, low attack complexity, and high impact on confidentiality and integrity, primarily enabling phishing attacks. While no active exploitation, public exploit code, or significant community discussion has been observed, the risk remains high. Organizations using affected versions should update to 1.3.4 immediately and implement host header validation.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.3.4CPE matchmatch criteria
cpe:2.3:a:pimcore:admin_classic_bundle:*:*:*:*:*:pimcore:*:*

CVSS Data

CVSS version used by this source: 3.1

8.1HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
1.7
Impact Score
5.8
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.68%
Probability of exploitation in next 30 days
EPSS Percentile
48.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0068 is in the 55th percentile among its peer group of 834 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.8 Bluesky, 0.5 Mastodon, and 1.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

composerpatch availablevia ghsa
Product: pimcore/admin-ui-classic-bundleFixed in: 1.3.4
github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

composerGHSA-3qpq-6w89-f7mxhigh

Pimcore Host Header Injection in user invitation link

Feb 20, 2024

References

github.com / pimcore/admin-ui-classic-bundle/commit/b9fee9d383fc73dbd5e1d98dbb0ff3266d6b5a82
Patch
github.com / pimcore/admin-ui-classic-bundle/security/advisories/GHSA-3qpq-6w89-f7mx
ExploitMitigationVendor Advisory