Is there a public exploit for CVE-2026-121535?

No public exploit for CVE-2026-121535 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-121535?

CVE-2026-121535 scores CVSS 6.3 (v4.0), rated medium.

What does CVE-2026-121535 affect?

CVE-2026-121535 affects miroslavpejic85 MiroTalk P2P.

6.3 Medium

A vulnerability was found in miroslavpejic85 MiroTalk P2P up to 2.0.87.

CVE-2026-121535

A vulnerability was found in miroslavpejic85 MiroTalk P2P up to 2.0.87. This vulnerability affects the function checkPassword of the file app/src/server.js of the component Room Action Handler. The manipulation results in improper restriction of excessive authentication attempts. It is possible to launch the attack remotely. Attacks of this nature are highly complex. It is stated that the exploitability is difficult. The exploit has been made public and could be used. Upgrading to version 2.1.38 is able to resolve this issue. The patch is identified as 55bec1d05f931d2e43633d6d0b7274f79ec719dd. Upgrading the affected component is advised.

Assessment

CVSS: 6.3 (v4.0)
Severity: Medium
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 3 November 2026
Last updated: 3 November 2026
Affected: miroslavpejic85 · MiroTalk P2P
Assigner: VulDB

CVSS vectorCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

At the source

EUVD (ENISA)

References

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