Severity:
Affected versions:
- Apache MINA 2.0.0 before 2.0.31
- Apache MINA 2.1.0 before 2.1.15
Description:
The fix for CVE-2026-47065/ZDRES-232 ("resolveProxyClass Not Overridden -
acceptMatchers Filter Bypass via java.lang.reflect.Proxy"), released on
2026-06-02 and announced as "Fully addressed" in MINA 2.2.8, 2.1.13 and 2.0.29,
was committed to the
2.2.X branch only. The 2.0.X and 2.1.X maintenance branches never received the
resolveProxyClass() override, so the 2.0.29 and 2.1.13 artifacts listed as
fixed -- and every later release on those lines, up to and including the
current 2.0.30 and 2.1.14 -- remain vulnerable to the exact allow-list bypass
that CVE-2026-47065 was meant to close.
Credit:
tonghuaroot (finder)
References:
https://lists.apache.org/thread/rzos6zds5x7obl8trkvznt1djw4f996p
https://mina.apache.org/
https://www.cve.org/CVERecord?id=CVE-2026-94301
