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Fencer Vulns
critical 9.8

CVE-2023-37759 json

Incorrect access control in the User Registration page of Crypto Currency Tracker (CCT) before v9.5 allows unauthenticated attackers to reg…

published 2023-09-08 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-41635

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
7.0%
EPSS 7.0% chance of exploitation in 30 days, percentile 94%
public exploits
1
Exploit-DB

Summary

Incorrect access control in the User Registration page of Crypto Currency Tracker (CCT) before v9.5 allows unauthenticated attackers to register as an Admin account via a crafted POST request.

Timeline

  1. First public exploit (EDB-51688)
  2. Published

CISA SSVC

Exploitation
Proof of concept is public
Automatable
yes
Technical impact
total
Assessed
2 y ago

Exploit prediction

6.98% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-51688 Crypto Currency Tracker (CCT) 9.5 - Admin Account Creation (Unauthenticated) webapps, 2023-08-21
  • packetstormsecurity.com https://packetstormsecurity.com/files/174240/Crypto-Currency-Tracker-CCT-9.5-Add-Administrator.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

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

Classification

Weakness

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.