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Fencer Vulns
critical 9.8

CVE-2023-2958 json

IDOR in ATS Pro

published 2023-07-17 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-34404

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 55%
public exploits
0
none known

Summary

Authorization Bypass Through User-Controlled Key vulnerability in Origin Software ATS Pro allows Authentication Abuse, Authentication Bypass.

This issue affects ATS Pro: before 20230714.

Patch / fix

  • Origin Software ATS Pro 20230714

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.77% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Origin Software ATS Pro

Classification

Weakness
  • CWE-639 Authorization Bypass Through User-Controlled Key

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.