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CVE-2025-67490

19
FAUCET Score

CVE-2025-67490 affects Auth0 Next.js SDK versions 4.11.0 through 4.11.2 and 4.12.0, where simultaneous client requests can lead to improper lookups in the TokenRequestCache. This Medium severity vulnerability (CVSS 5.4) has high confidentiality and low integrity impacts, but requires high attack complexity, low privileges, and user interaction for exploitation. There is currently no evidence of active exploitation, public exploit code availability, or significant community discussion or media coverage. Organizations using affected versions should upgrade to 4.11.2 or 4.12.1 to mitigate the risk.

Impacted Technologies

VendorProductVersion(s)CPE
4.11.0CPE matchmatch criteria
cpe:2.3:a:auth0:nextjs-auth0:4.11.0:*:*:*:*:node.js:*:*
4.11.1CPE matchmatch criteria
cpe:2.3:a:auth0:nextjs-auth0:4.11.1:*:*:*:*:node.js:*:*
4.12.0CPE matchmatch criteria
cpe:2.3:a:auth0:nextjs-auth0:4.12.0:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

5.4MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
1.2
Impact Score
4.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.18%
Probability of exploitation in next 30 days
EPSS Percentile
7.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0018 is in the 15th percentile among its peer group of 144 CVEs.

Social Chatter

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

Remediation

Patch Available

Vendor Patches (3)

github_advisorypatch availablevia nvd_reference
View patch
npmpatch availablevia ghsa
Product: @auth0/nextjs-auth0Fixed in: 4.11.2
npmpatch availablevia ghsa
Product: @auth0/nextjs-auth0Fixed in: 4.12.1

Vendor Advisories (1)

npmGHSA-wcgj-f865-c7j7medium

Improper Request Caching Lookup in the Auth0 Next.js SDK

Dec 10, 2025

References

github.com / auth0/nextjs-auth0/commit/26cc8a7c60f4b134700912736f991a25bd6bbf0b
Patch
github.com / auth0/nextjs-auth0/security/advisories/GHSA-wcgj-f865-c7j7
Vendor Advisory