Janet
Vendor:
First CVE: May 16, 2022 · Active for 4 years
5
Total CVEs
More Total CVEs than 79% of tracked products
2.5
Avg CVEs / Year
Higher CVE frequency than 77% of tracked products
6.3
Avg CVSS
Higher Avg CVSS than 29% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Janet over time
Volume of CVEsAvg CVSS Base Score
First CVE
May 16, 2022
4 years ago
Most Recent CVE
Feb 21, 2026
157 days ago
CVE Severity & Scoring
Janet5 CVEs
80%
20%
All CVEs353,173 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local4 (80.0%)
Network1 (20.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low5 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None5 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low4 (80.0%)
High0 (0.0%)
None1 (20.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (5 CVEs).
5 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2022-30763HIGH Janet before 1.22.0 mishandles arrays. | May 16, 2022 | 7.5 | 26 | NO | NO |
CVE-2026-2242MEDIUM A vulnerability was determined in janet-lang janet up to 1.40.1. This impacts the function janetc_if of the file src/core/specials.c. Executing a manipulation can lead to out-of-bo | Feb 9, 2026 | 6.1 | 21 | NO | NO |
CVE-2026-2240MEDIUM A vulnerability has been found in janet-lang janet up to 1.40.1. The impacted element is the function janetc_pop_funcdef of the file src/core/compile.c. Such manipulation leads to | Feb 9, 2026 | 6.1 | 21 | NO | NO |
CVE-2026-2869MEDIUM A vulnerability was identified in janet-lang janet up to 1.40.1. Affected by this vulnerability is the function janetc_varset of the file src/core/specials.c of the component handl | Feb 21, 2026 | 5.5 | 20 | NO | NO |
CVE-2026-2241MEDIUM A vulnerability was found in janet-lang janet up to 1.40.1. This affects the function os_strftime of the file src/core/os.c. Performing a manipulation results in out-of-bounds read | Feb 9, 2026 | 6.1 | 19 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (5 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (5 CVEs).
Media Mentions
Signals from CVEs in this product scope (5 CVEs).
Top CNAs Publishing CVEs For Janet
Top CWEs
Versions
No cataloged versions.