Vulnerability · Published Jan 27, 2026 · Assigned by GovTech CSG
CVE-2026-24809Save stack space while handling errors in praydog/REFramework
Medium 6.9
In plain English
A medium-severity out-of-bounds write in REFramework from praydog. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 4% of all known vulnerabilities).
Severity (CVSS 4.0)6.9Medium
Exploit odds (30 days)0.2%top 95.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An issue from the component luaG_runerror in dependencies/lua/src/ldebug.c in praydog/REFramework version before 1.5.5 leads to a heap-buffer overflow when a recursive error occurs.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| praydog | REFramework | 0 – before 1.5.5 |
Weakness: CWE-787 · Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/S:N/AU:Y/V:D/RE:M/U:Amber