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Fencer Vulns
medium 6.5

CVE-2021-25096 json

IP2Location Country Blocker < 2.26.5 - Ban Bypass

published 2022-02-07 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-12008

cvss
6.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.0%
EPSS 1.0% chance of exploitation in 30 days, percentile 64%
public exploits
0
none known

Summary

The IP2Location Country Blocker WordPress plugin before 2.26.5 bans can be bypassed by using a specific parameter in the URL

Patch / fix

  • ip2location country_blocker 2.26.5

Exploit prediction

1.05% chance of exploitation in the next 30 days, higher than 64% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • wpscan.com https://wpscan.com/vulnerability/e6dd140e-0c9d-41dc-821e-4910a13122c1 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
NVD 2.0 6.4 AV:N/AC:L/Au:N/C:P/I:P/A:N

Affected products

  • Unknown IP2Location Country Blocker

Classification

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

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.