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CVE-2023-25562

24
FAUCET Score

CVE-2023-25562 is a critical authentication bypass vulnerability affecting DataHub versions prior to 0.8.45. It allows attackers to reuse session cookies from logged-out sessions, bypassing authentication checks and gaining unauthorized access to the system. With a CVSS score of 9.8, this vulnerability is easily exploitable over the network with no user interaction, leading to complete compromise of confidentiality, integrity, and availability. While no active exploitation or public exploit code has been observed, and community discussion is minimal, immediate upgrade to DataHub 0.8.45 or later is strongly advised as there are no known workarounds.

Impacted Technologies

VendorProductVersion(s)CPE
< 0.8.45CPE matchmatch criteria
cpe:2.3:a:datahub:datahub:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.9MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
0.6
Impact Score
5.8
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.37%
Probability of exploitation in next 30 days
EPSS Percentile
29.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0037 is in the 7th percentile among its peer group of 36,835 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, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

github_advisoryvendor investigatingvia nvd_reference
View patch

References

github.com / datahub-project/datahub/blob/aa146db611e3a4ca3aa17bb740783f789d4444d3/datahub-frontend/app/auth/AuthUtils.java
Issue Tracking
github.com / datahub-project/datahub/security/advisories/GHSA-3974-hxjh-m3jj
Vendor Advisory