Cyberchef
Vendor:
First CVE: Aug 26, 2019 · Active for 6 years
2
Total CVEs
More Total CVEs than 53% of tracked products
1.0
Avg CVEs / Year
Bottom 1%
6.7
Avg CVSS
Higher Avg CVSS than 37% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Cyberchef over time
Volume of CVEsAvg CVSS Base Score
First CVE
Aug 26, 2019
6 years ago
Most Recent CVE
Apr 29, 2026
90 days ago
CVE Severity & Scoring
Cyberchef2 CVEs
50%
50%
All CVEs353,240 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local0 (0.0%)
Network2 (100.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low2 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None1 (50.0%)
Unknown0 (0.0%)
Required1 (50.0%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None2 (100.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (2 CVEs).
2 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-42615HIGH GCHQ CyberChef before 11.0.0 allows XSS via Show Base64 offsets, as demonstrated by the /#recipe=Show_Base64_offsets('%3Cscript substring. | Apr 29, 2026 | 7.2 | 31 | NO | NO |
CVE-2019-15532MEDIUM CyberChef before 8.31.2 allows XSS in core/operations/TextEncodingBruteForce.mjs. | Aug 26, 2019 | 6.1 | 20 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (2 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 (2 CVEs).
Media Mentions
Signals from CVEs in this product scope (2 CVEs).
Top CNAs Publishing CVEs For Cyberchef
Top CWEs
Versions
No cataloged versions.