PT-2026-36638 · Mikrotik · Routeros

Published 2026-05-02 · Updated 2026-05-02 · CVE-2026-7668

NVD

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

A vulnerability was identified in MikroTik RouterOS 6.49.8. This vulnerability affects the function ASN1 STRING data in the library nova/lib/www/scep.p of the component SCEP Endpoint. The manipulation of the argument transactionID/messageType leads to out-of-bounds read. The attack may be initiated remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Exploit

Fix

Out of bounds Read

Buffer Overflow

Weakness Enumeration

CWE-125

CWE-119

Related Identifiers

CVE-2026-7668

Affected Products

Routeros

References · 5

• 🔥 https://github.com/ezio315/cve/issues/4 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-7668 · Security Note
• https://vuldb.com/vuln/360804/cti · Note
• https://vuldb.com/vuln/360804 · Note
• https://vuldb.com/submit/798623 · Note