CVE-2026-15545Shibby Tomato apcupsd tomatodata.cgi main out-of-bounds write
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A vulnerability was identified in Shibby Tomato up to 1.28.0000. Affected by this vulnerability is the function main of the file www/apcupsd/tomatodata.cgi of the component apcupsd. Such manipulation leads to out-of-bounds write. The attack may be launched remotely. The exploit is publicly available and might be used. This project is superseded by FreshTomato.
- CVSS
- 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
- Weakness (CWE)
- CWE-787, CWE-119
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Jul 13, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Shibby Tomato shibby:tomato | 1.0; 1.1; 1.2; 1.3; 1.4; 1.5; 1.6; 1.7; and 21 more ranges | CNA record |
References
- https://vuldb.com/vuln/377895vdb-entry, technical-description
- https://vuldb.com/vuln/377895/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-15545third-party-advisory
- https://vuldb.com/submit/855114third-party-advisory
- https://gitee.com/Fengyi-Wang/CVE/issues/IJTQ5Nexploit, issue-tracking
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.