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githubGitHub Advisory DatabaseGHSA-Q3F4-9H4P-VGR3
HistorySep 25, 2022 - 12:00 a.m.

secp256k1-js implements ECDSA without required r and s validation, leading to signature forgery

2022-09-2500:00:15
CWE-347
GitHub Advisory Database
github.com
13
secp256k1-js
ecdsa
validation
node.js
package
signature forgery

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

38.5%

The secp256k1-js package before 1.1.0 for Node.js implements ECDSA without required r and s validation, leading to signature forgery.

Affected configurations

Vulners
Node
lionellosecp256k1-jsRange<1.1.0
VendorProductVersionCPE
lionellosecp256k1-js*cpe:2.3:a:lionello:secp256k1-js:*:*:*:*:*:*:*:*

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

38.5%

Related for GHSA-Q3F4-9H4P-VGR3