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Fencer Vulns
high 7.5

CVE-2022-31164 json

Tovy before v0.7.51 vulnerable to users logging in as and impersonating other users

published 2022-07-21 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-52774

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 51%
public exploits
0
none known

Summary

Tovy is a a staff management system for Roblox groups. A vulnerability in versions prior to 0.7.51 allows users to log in as other users, including privileged users such as the other of the instance. The problem has been patched in version 0.7.51.

Patch / fix

  • tovyblox tovy 0.7.51

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
18 mo ago

Exploit prediction

0.66% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected products

  • tovyblox tovy

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.