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Fencer Vulns
high 7.5

CVE-2021-33982 json

An insufficient session expiration vulnerability exists in the "Fish | Hunt FL" iOS app version 3.8.0 and earlier, which allows a remote at…

published 2021-09-08 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-20653

cvss
7.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 66%
public exploits
0
none known

Summary

An insufficient session expiration vulnerability exists in the "Fish | Hunt FL" iOS app version 3.8.0 and earlier, which allows a remote attacker to reuse, spoof, or steal other user and admin sessions.

Exploit prediction

1.12% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-613 DEPRECATED: Insufficient Session Expiration

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.