CVE-2026-86716
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Cesanta mJS mjs_tok.c skip_spaces_and_comments heap-based overflow
A vulnerability was determined in Cesanta mJS up to 1.26. Affected is the function skip_spaces_and_comments of the file src/mjs_tok.c. Executing a manipulation can lead to heap-based buffer overflow. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
mJS
- Vendor
- Cesanta
- Product
- mJS
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 1.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.6 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.7 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.8 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.9 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.11 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.12 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.13 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.14 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.15 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.16 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.17 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.18 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.19 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.20 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.21 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.22 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.23 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.24 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.25 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 1.26 | affected | Unavailable | Unavailable | Unavailable | None listed |