Vulnerability · Published Jul 18, 2026 · Assigned by VulDB
CVE-2026-16097Shibby Tomato Scheduler Name sub_42537C stack-based overflow
High 8.8
In plain English
A high-severity stack buffer overflow in Tomato from Shibby. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.8%top 43.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A vulnerability was found in Shibby Tomato 1.28. This vulnerability affects the function sub_42537C of the component Scheduler Name Handler. The manipulation of the argument a1 results in stack-based buffer overflow. It is possible to launch the attack remotely. This project is superseded by FreshTomato.
Affected products (as reported)
Weakness: CWE-121, CWE-119 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:R
References
- VDB-379801 | Shibby Tomato Scheduler Name sub_42537C stack-based overflow vdb-entry, technical-description
- VDB-379801 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- CVE-2026-16097 | CVE Analysis and Report third-party-advisory
- Submit #855125 | Tomato by Shibby Tomato Firmware Tomato PL ND 1.28 beta Stack-based Buffer Overflow third-party-advisory
- https://gitee.com/Fengyi-Wang/CVE/issues/IJTQ5U issue-tracking