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Fencer Vulns
critical 9.1

CVE-2026-97406 json

Authentication Bypass via Bearer Tokens to Unauthorized Credential Minting

published 2026-10-20 19 d ago modified 2026-10-29 10 d ago also EUVD-2026-105251

cvss
9.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 45%
public exploits
0
none known

Summary

XERJ Console API bearer tokens can bypass the passkey‑only authentication requirement and directly invoke the API‑token creation endpoint, allowing unauthorized minting of persistent successor credentials.

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
10 d ago

Exploit prediction

0.53% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CNA 3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

  • Xerj Console API

Classification

Weakness
  • CWE-306 Missing Authentication for Critical Functionality
  • CWE-863 Incorrect Authorization

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.