CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-41242

protobufjs compiles protobuf definitions into JavaScript (JS) functions. In versions prior to 8.0.1 and 7.5.5, attackers can inject arbitrary code in the "type" fields of protobuf definitions, which will then execute during object decoding using that definition. Versions 8.0.1 and 7.5.5 patch the issue.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 19.0%

CVSS Severity

CVSS v3 Score 9.8

References

Products affected by CVE-2026-41242

Protobufjs Project » Protobufjs » Version: N/A

cpe:2.3:a:protobufjs_project:protobufjs:-
Protobufjs Project » Protobufjs » Version: 0.0.0

cpe:2.3:a:protobufjs_project:protobufjs:0.0.0
Protobufjs Project » Protobufjs » Version: 0.10.0

cpe:2.3:a:protobufjs_project:protobufjs:0.10.0
Protobufjs Project » Protobufjs » Version: 0.11.0

cpe:2.3:a:protobufjs_project:protobufjs:0.11.0
Protobufjs Project » Protobufjs » Version: 0.11.1

cpe:2.3:a:protobufjs_project:protobufjs:0.11.1
Protobufjs Project » Protobufjs » Version: 0.11.2

cpe:2.3:a:protobufjs_project:protobufjs:0.11.2
Protobufjs Project » Protobufjs » Version: 0.12.0

cpe:2.3:a:protobufjs_project:protobufjs:0.12.0
Protobufjs Project » Protobufjs » Version: 0.12.1

cpe:2.3:a:protobufjs_project:protobufjs:0.12.1
Protobufjs Project » Protobufjs » Version: 0.12.10

cpe:2.3:a:protobufjs_project:protobufjs:0.12.10
Protobufjs Project » Protobufjs » Version: 0.12.11

cpe:2.3:a:protobufjs_project:protobufjs:0.12.11
Protobufjs Project » Protobufjs » Version: 0.12.12

cpe:2.3:a:protobufjs_project:protobufjs:0.12.12
Protobufjs Project » Protobufjs » Version: 0.12.13

cpe:2.3:a:protobufjs_project:protobufjs:0.12.13
Protobufjs Project » Protobufjs » Version: 0.12.2

cpe:2.3:a:protobufjs_project:protobufjs:0.12.2
Protobufjs Project » Protobufjs » Version: 0.12.3

cpe:2.3:a:protobufjs_project:protobufjs:0.12.3
Protobufjs Project » Protobufjs » Version: 0.12.4

cpe:2.3:a:protobufjs_project:protobufjs:0.12.4
Protobufjs Project » Protobufjs » Version: 0.12.5

cpe:2.3:a:protobufjs_project:protobufjs:0.12.5
Protobufjs Project » Protobufjs » Version: 0.12.6

cpe:2.3:a:protobufjs_project:protobufjs:0.12.6
Protobufjs Project » Protobufjs » Version: 0.12.7

cpe:2.3:a:protobufjs_project:protobufjs:0.12.7
Protobufjs Project » Protobufjs » Version: 0.12.8

cpe:2.3:a:protobufjs_project:protobufjs:0.12.8
Protobufjs Project » Protobufjs » Version: 0.12.9

cpe:2.3:a:protobufjs_project:protobufjs:0.12.9
Protobufjs Project » Protobufjs » Version: 0.9.1

cpe:2.3:a:protobufjs_project:protobufjs:0.9.1
Protobufjs Project » Protobufjs » Version: 0.9.10

cpe:2.3:a:protobufjs_project:protobufjs:0.9.10
Protobufjs Project » Protobufjs » Version: 0.9.11

cpe:2.3:a:protobufjs_project:protobufjs:0.9.11
Protobufjs Project » Protobufjs » Version: 0.9.12

cpe:2.3:a:protobufjs_project:protobufjs:0.9.12
Protobufjs Project » Protobufjs » Version: 0.9.13

cpe:2.3:a:protobufjs_project:protobufjs:0.9.13
Protobufjs Project » Protobufjs » Version: 0.9.3

cpe:2.3:a:protobufjs_project:protobufjs:0.9.3
Protobufjs Project » Protobufjs » Version: 0.9.4

cpe:2.3:a:protobufjs_project:protobufjs:0.9.4
Protobufjs Project » Protobufjs » Version: 0.9.5

cpe:2.3:a:protobufjs_project:protobufjs:0.9.5
Protobufjs Project » Protobufjs » Version: 0.9.6

cpe:2.3:a:protobufjs_project:protobufjs:0.9.6
Protobufjs Project » Protobufjs » Version: 0.9.7

cpe:2.3:a:protobufjs_project:protobufjs:0.9.7
Protobufjs Project » Protobufjs » Version: 0.9.8

cpe:2.3:a:protobufjs_project:protobufjs:0.9.8
Protobufjs Project » Protobufjs » Version: 0.9.9

cpe:2.3:a:protobufjs_project:protobufjs:0.9.9
Protobufjs Project » Protobufjs » Version: 1.0.0

cpe:2.3:a:protobufjs_project:protobufjs:1.0.0
Protobufjs Project » Protobufjs » Version: 1.0.1

cpe:2.3:a:protobufjs_project:protobufjs:1.0.1
Protobufjs Project » Protobufjs » Version: 1.0.2

cpe:2.3:a:protobufjs_project:protobufjs:1.0.2
Protobufjs Project » Protobufjs » Version: 1.0.3

cpe:2.3:a:protobufjs_project:protobufjs:1.0.3
Protobufjs Project » Protobufjs » Version: 1.0.4

cpe:2.3:a:protobufjs_project:protobufjs:1.0.4
Protobufjs Project » Protobufjs » Version: 1.1.0

cpe:2.3:a:protobufjs_project:protobufjs:1.1.0
Protobufjs Project » Protobufjs » Version: 1.1.1

cpe:2.3:a:protobufjs_project:protobufjs:1.1.1
Protobufjs Project » Protobufjs » Version: 1.1.2

cpe:2.3:a:protobufjs_project:protobufjs:1.1.2
Protobufjs Project » Protobufjs » Version: 1.1.3

cpe:2.3:a:protobufjs_project:protobufjs:1.1.3
Protobufjs Project » Protobufjs » Version: 1.1.4

cpe:2.3:a:protobufjs_project:protobufjs:1.1.4
Protobufjs Project » Protobufjs » Version: 1.1.6

cpe:2.3:a:protobufjs_project:protobufjs:1.1.6
Protobufjs Project » Protobufjs » Version: 1.1.7

cpe:2.3:a:protobufjs_project:protobufjs:1.1.7
Protobufjs Project » Protobufjs » Version: 1.1.8

cpe:2.3:a:protobufjs_project:protobufjs:1.1.8
Protobufjs Project » Protobufjs » Version: 1.1.9

cpe:2.3:a:protobufjs_project:protobufjs:1.1.9
Protobufjs Project » Protobufjs » Version: 1.3.0

cpe:2.3:a:protobufjs_project:protobufjs:1.3.0
Protobufjs Project » Protobufjs » Version: 1.3.1

cpe:2.3:a:protobufjs_project:protobufjs:1.3.1
Protobufjs Project » Protobufjs » Version: 1.3.2

cpe:2.3:a:protobufjs_project:protobufjs:1.3.2
Protobufjs Project » Protobufjs » Version: 1.5.0

cpe:2.3:a:protobufjs_project:protobufjs:1.5.0
Protobufjs Project » Protobufjs » Version: 1.5.1

cpe:2.3:a:protobufjs_project:protobufjs:1.5.1
Protobufjs Project » Protobufjs » Version: 2.0.0

cpe:2.3:a:protobufjs_project:protobufjs:2.0.0
Protobufjs Project » Protobufjs » Version: 2.0.1

cpe:2.3:a:protobufjs_project:protobufjs:2.0.1
Protobufjs Project » Protobufjs » Version: 2.0.2

cpe:2.3:a:protobufjs_project:protobufjs:2.0.2
Protobufjs Project » Protobufjs » Version: 2.0.3

cpe:2.3:a:protobufjs_project:protobufjs:2.0.3
Protobufjs Project » Protobufjs » Version: 2.0.4

cpe:2.3:a:protobufjs_project:protobufjs:2.0.4
Protobufjs Project » Protobufjs » Version: 2.0.5

cpe:2.3:a:protobufjs_project:protobufjs:2.0.5
Protobufjs Project » Protobufjs » Version: 2.2.1

cpe:2.3:a:protobufjs_project:protobufjs:2.2.1
Protobufjs Project » Protobufjs » Version: 3.0.0

cpe:2.3:a:protobufjs_project:protobufjs:3.0.0
Protobufjs Project » Protobufjs » Version: 3.2.0

cpe:2.3:a:protobufjs_project:protobufjs:3.2.0
Protobufjs Project » Protobufjs » Version: 3.2.1

cpe:2.3:a:protobufjs_project:protobufjs:3.2.1
Protobufjs Project » Protobufjs » Version: 3.2.2

cpe:2.3:a:protobufjs_project:protobufjs:3.2.2
Protobufjs Project » Protobufjs » Version: 3.2.4

cpe:2.3:a:protobufjs_project:protobufjs:3.2.4
Protobufjs Project » Protobufjs » Version: 3.3.0

cpe:2.3:a:protobufjs_project:protobufjs:3.3.0
Protobufjs Project » Protobufjs » Version: 3.3.1

cpe:2.3:a:protobufjs_project:protobufjs:3.3.1
Protobufjs Project » Protobufjs » Version: 3.4.0

cpe:2.3:a:protobufjs_project:protobufjs:3.4.0
Protobufjs Project » Protobufjs » Version: 3.4.1

cpe:2.3:a:protobufjs_project:protobufjs:3.4.1
Protobufjs Project » Protobufjs » Version: 3.5.1

cpe:2.3:a:protobufjs_project:protobufjs:3.5.1
Protobufjs Project » Protobufjs » Version: 3.5.2

cpe:2.3:a:protobufjs_project:protobufjs:3.5.2
Protobufjs Project » Protobufjs » Version: 3.5.4

cpe:2.3:a:protobufjs_project:protobufjs:3.5.4
Protobufjs Project » Protobufjs » Version: 3.5.5

cpe:2.3:a:protobufjs_project:protobufjs:3.5.5
Protobufjs Project » Protobufjs » Version: 3.6.0

cpe:2.3:a:protobufjs_project:protobufjs:3.6.0
Protobufjs Project » Protobufjs » Version: 3.7.0

cpe:2.3:a:protobufjs_project:protobufjs:3.7.0
Protobufjs Project » Protobufjs » Version: 3.8.0

cpe:2.3:a:protobufjs_project:protobufjs:3.8.0
Protobufjs Project » Protobufjs » Version: 3.8.1

cpe:2.3:a:protobufjs_project:protobufjs:3.8.1
Protobufjs Project » Protobufjs » Version: 3.8.2

cpe:2.3:a:protobufjs_project:protobufjs:3.8.2
Protobufjs Project » Protobufjs » Version: 4.0.0

cpe:2.3:a:protobufjs_project:protobufjs:4.0.0
Protobufjs Project » Protobufjs » Version: 4.1.0

cpe:2.3:a:protobufjs_project:protobufjs:4.1.0
Protobufjs Project » Protobufjs » Version: 4.1.1

cpe:2.3:a:protobufjs_project:protobufjs:4.1.1
Protobufjs Project » Protobufjs » Version: 4.1.2

cpe:2.3:a:protobufjs_project:protobufjs:4.1.2
Protobufjs Project » Protobufjs » Version: 4.1.3

cpe:2.3:a:protobufjs_project:protobufjs:4.1.3
Protobufjs Project » Protobufjs » Version: 5.0.0

cpe:2.3:a:protobufjs_project:protobufjs:5.0.0
Protobufjs Project » Protobufjs » Version: 5.0.1

cpe:2.3:a:protobufjs_project:protobufjs:5.0.1
Protobufjs Project » Protobufjs » Version: 5.0.2

cpe:2.3:a:protobufjs_project:protobufjs:5.0.2
Protobufjs Project » Protobufjs » Version: 5.0.3

cpe:2.3:a:protobufjs_project:protobufjs:5.0.3
Protobufjs Project » Protobufjs » Version: 6.0.0

cpe:2.3:a:protobufjs_project:protobufjs:6.0.0
Protobufjs Project » Protobufjs » Version: 6.0.1

cpe:2.3:a:protobufjs_project:protobufjs:6.0.1
Protobufjs Project » Protobufjs » Version: 6.0.2

cpe:2.3:a:protobufjs_project:protobufjs:6.0.2
Protobufjs Project » Protobufjs » Version: 6.1.0

cpe:2.3:a:protobufjs_project:protobufjs:6.1.0
Protobufjs Project » Protobufjs » Version: 6.1.1

cpe:2.3:a:protobufjs_project:protobufjs:6.1.1
Protobufjs Project » Protobufjs » Version: 6.10.0

cpe:2.3:a:protobufjs_project:protobufjs:6.10.0
Protobufjs Project » Protobufjs » Version: 6.10.1

cpe:2.3:a:protobufjs_project:protobufjs:6.10.1
Protobufjs Project » Protobufjs » Version: 6.10.2

cpe:2.3:a:protobufjs_project:protobufjs:6.10.2
Protobufjs Project » Protobufjs » Version: 6.11.0

cpe:2.3:a:protobufjs_project:protobufjs:6.11.0
Protobufjs Project » Protobufjs » Version: 6.11.1

cpe:2.3:a:protobufjs_project:protobufjs:6.11.1
Protobufjs Project » Protobufjs » Version: 6.11.2

cpe:2.3:a:protobufjs_project:protobufjs:6.11.2
Protobufjs Project » Protobufjs » Version: 6.11.3

cpe:2.3:a:protobufjs_project:protobufjs:6.11.3
Protobufjs Project » Protobufjs » Version: 6.2.0

cpe:2.3:a:protobufjs_project:protobufjs:6.2.0
Protobufjs Project » Protobufjs » Version: 6.2.1

cpe:2.3:a:protobufjs_project:protobufjs:6.2.1
Protobufjs Project » Protobufjs » Version: 6.3.0

cpe:2.3:a:protobufjs_project:protobufjs:6.3.0
Protobufjs Project » Protobufjs » Version: 6.3.1

cpe:2.3:a:protobufjs_project:protobufjs:6.3.1
Protobufjs Project » Protobufjs » Version: 6.4.0

cpe:2.3:a:protobufjs_project:protobufjs:6.4.0
Protobufjs Project » Protobufjs » Version: 6.4.1

cpe:2.3:a:protobufjs_project:protobufjs:6.4.1
Protobufjs Project » Protobufjs » Version: 6.4.3

cpe:2.3:a:protobufjs_project:protobufjs:6.4.3
Protobufjs Project » Protobufjs » Version: 6.4.4

cpe:2.3:a:protobufjs_project:protobufjs:6.4.4
Protobufjs Project » Protobufjs » Version: 6.4.5

cpe:2.3:a:protobufjs_project:protobufjs:6.4.5
Protobufjs Project » Protobufjs » Version: 6.4.6

cpe:2.3:a:protobufjs_project:protobufjs:6.4.6
Protobufjs Project » Protobufjs » Version: 6.5.0

cpe:2.3:a:protobufjs_project:protobufjs:6.5.0
Protobufjs Project » Protobufjs » Version: 6.5.1

cpe:2.3:a:protobufjs_project:protobufjs:6.5.1
Protobufjs Project » Protobufjs » Version: 6.5.2

cpe:2.3:a:protobufjs_project:protobufjs:6.5.2
Protobufjs Project » Protobufjs » Version: 6.5.3

cpe:2.3:a:protobufjs_project:protobufjs:6.5.3
Protobufjs Project » Protobufjs » Version: 6.6.0

cpe:2.3:a:protobufjs_project:protobufjs:6.6.0
Protobufjs Project » Protobufjs » Version: 6.6.1

cpe:2.3:a:protobufjs_project:protobufjs:6.6.1
Protobufjs Project » Protobufjs » Version: 6.6.2

cpe:2.3:a:protobufjs_project:protobufjs:6.6.2
Protobufjs Project » Protobufjs » Version: 6.6.3

cpe:2.3:a:protobufjs_project:protobufjs:6.6.3
Protobufjs Project » Protobufjs » Version: 6.6.4

cpe:2.3:a:protobufjs_project:protobufjs:6.6.4
Protobufjs Project » Protobufjs » Version: 6.6.5

cpe:2.3:a:protobufjs_project:protobufjs:6.6.5
Protobufjs Project » Protobufjs » Version: 6.7.0

cpe:2.3:a:protobufjs_project:protobufjs:6.7.0
Protobufjs Project » Protobufjs » Version: 6.7.1

cpe:2.3:a:protobufjs_project:protobufjs:6.7.1
Protobufjs Project » Protobufjs » Version: 6.7.2

cpe:2.3:a:protobufjs_project:protobufjs:6.7.2
Protobufjs Project » Protobufjs » Version: 6.7.3

cpe:2.3:a:protobufjs_project:protobufjs:6.7.3
Protobufjs Project » Protobufjs » Version: 6.8.0

cpe:2.3:a:protobufjs_project:protobufjs:6.8.0
Protobufjs Project » Protobufjs » Version: 6.8.1

cpe:2.3:a:protobufjs_project:protobufjs:6.8.1
Protobufjs Project » Protobufjs » Version: 6.8.2

cpe:2.3:a:protobufjs_project:protobufjs:6.8.2
Protobufjs Project » Protobufjs » Version: 6.8.3

cpe:2.3:a:protobufjs_project:protobufjs:6.8.3
Protobufjs Project » Protobufjs » Version: 6.8.4

cpe:2.3:a:protobufjs_project:protobufjs:6.8.4
Protobufjs Project » Protobufjs » Version: 6.8.5

cpe:2.3:a:protobufjs_project:protobufjs:6.8.5
Protobufjs Project » Protobufjs » Version: 6.8.6

cpe:2.3:a:protobufjs_project:protobufjs:6.8.6
Protobufjs Project » Protobufjs » Version: 6.8.7

cpe:2.3:a:protobufjs_project:protobufjs:6.8.7
Protobufjs Project » Protobufjs » Version: 6.8.8

cpe:2.3:a:protobufjs_project:protobufjs:6.8.8
Protobufjs Project » Protobufjs » Version: 6.9.0

cpe:2.3:a:protobufjs_project:protobufjs:6.9.0
Protobufjs Project » Protobufjs » Version: 7.2.4

cpe:2.3:a:protobufjs_project:protobufjs:7.2.4
Protobufjs Project » Protobufjs » Version: 7.2.5

cpe:2.3:a:protobufjs_project:protobufjs:7.2.5
Protobufjs Project » Protobufjs » Version: 8.0.0

cpe:2.3:a:protobufjs_project:protobufjs:8.0.0

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-41242

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