CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2020-26291

URI.js is a javascript URL mutation library (npm package urijs). In URI.js before version 1.19.4, the hostname can be spoofed by using a backslash (`\`) character followed by an at (`@`) character. If the hostname is used in security decisions, the decision may be incorrect. Depending on library usage and attacker intent, impacts may include allow/block list bypasses, SSRF attacks, open redirects, or other undesired behavior. For example the URL `https://expected-example.com\@observed-example.com` will incorrectly return `observed-example.com` if using an affected version. Patched versions correctly return `expected-example.com`. Patched versions match the behavior of other parsers which implement the WHATWG URL specification, including web browsers and Node's built-in URL class. Version 1.19.4 is patched against all known payload variants. Version 1.19.3 has a partial patch but is still vulnerable to a payload variant.]

Exploit prediction scoring system (EPSS) score

EPSS Score 0.006

EPSS Ranking 67.9%

CVSS Severity

CVSS v3 Score 6.5

CVSS v2 Score 4.0

References

Products affected by CVE-2020-26291

Uri.js Project » Uri.js » Version: N/A

cpe:2.3:a:uri.js_project:uri.js:-
Uri.js Project » Uri.js » Version: .1.15.1

cpe:2.3:a:uri.js_project:uri.js:.1.15.1
Uri.js Project » Uri.js » Version: 1.0.0

cpe:2.3:a:uri.js_project:uri.js:1.0.0
Uri.js Project » Uri.js » Version: 1.1.0

cpe:2.3:a:uri.js_project:uri.js:1.1.0
Uri.js Project » Uri.js » Version: 1.10.0

cpe:2.3:a:uri.js_project:uri.js:1.10.0
Uri.js Project » Uri.js » Version: 1.10.1

cpe:2.3:a:uri.js_project:uri.js:1.10.1
Uri.js Project » Uri.js » Version: 1.10.2

cpe:2.3:a:uri.js_project:uri.js:1.10.2
Uri.js Project » Uri.js » Version: 1.11.0

cpe:2.3:a:uri.js_project:uri.js:1.11.0
Uri.js Project » Uri.js » Version: 1.11.1

cpe:2.3:a:uri.js_project:uri.js:1.11.1
Uri.js Project » Uri.js » Version: 1.11.2

cpe:2.3:a:uri.js_project:uri.js:1.11.2
Uri.js Project » Uri.js » Version: 1.12.0

cpe:2.3:a:uri.js_project:uri.js:1.12.0
Uri.js Project » Uri.js » Version: 1.12.1

cpe:2.3:a:uri.js_project:uri.js:1.12.1
Uri.js Project » Uri.js » Version: 1.13.0

cpe:2.3:a:uri.js_project:uri.js:1.13.0
Uri.js Project » Uri.js » Version: 1.13.1

cpe:2.3:a:uri.js_project:uri.js:1.13.1
Uri.js Project » Uri.js » Version: 1.13.2

cpe:2.3:a:uri.js_project:uri.js:1.13.2
Uri.js Project » Uri.js » Version: 1.14.0

cpe:2.3:a:uri.js_project:uri.js:1.14.0
Uri.js Project » Uri.js » Version: 1.14.1

cpe:2.3:a:uri.js_project:uri.js:1.14.1
Uri.js Project » Uri.js » Version: 1.14.2

cpe:2.3:a:uri.js_project:uri.js:1.14.2
Uri.js Project » Uri.js » Version: 1.15.0

cpe:2.3:a:uri.js_project:uri.js:1.15.0
Uri.js Project » Uri.js » Version: 1.15.1

cpe:2.3:a:uri.js_project:uri.js:1.15.1
Uri.js Project » Uri.js » Version: 1.15.2

cpe:2.3:a:uri.js_project:uri.js:1.15.2
Uri.js Project » Uri.js » Version: 1.16.0

cpe:2.3:a:uri.js_project:uri.js:1.16.0
Uri.js Project » Uri.js » Version: 1.16.1

cpe:2.3:a:uri.js_project:uri.js:1.16.1
Uri.js Project » Uri.js » Version: 1.17.0

cpe:2.3:a:uri.js_project:uri.js:1.17.0
Uri.js Project » Uri.js » Version: 1.17.1

cpe:2.3:a:uri.js_project:uri.js:1.17.1
Uri.js Project » Uri.js » Version: 1.18.0

cpe:2.3:a:uri.js_project:uri.js:1.18.0
Uri.js Project » Uri.js » Version: 1.18.1

cpe:2.3:a:uri.js_project:uri.js:1.18.1
Uri.js Project » Uri.js » Version: 1.18.10

cpe:2.3:a:uri.js_project:uri.js:1.18.10
Uri.js Project » Uri.js » Version: 1.18.11

cpe:2.3:a:uri.js_project:uri.js:1.18.11
Uri.js Project » Uri.js » Version: 1.18.12

cpe:2.3:a:uri.js_project:uri.js:1.18.12
Uri.js Project » Uri.js » Version: 1.18.2

cpe:2.3:a:uri.js_project:uri.js:1.18.2
Uri.js Project » Uri.js » Version: 1.18.3

cpe:2.3:a:uri.js_project:uri.js:1.18.3
Uri.js Project » Uri.js » Version: 1.18.4

cpe:2.3:a:uri.js_project:uri.js:1.18.4
Uri.js Project » Uri.js » Version: 1.18.5

cpe:2.3:a:uri.js_project:uri.js:1.18.5
Uri.js Project » Uri.js » Version: 1.18.6

cpe:2.3:a:uri.js_project:uri.js:1.18.6
Uri.js Project » Uri.js » Version: 1.18.7

cpe:2.3:a:uri.js_project:uri.js:1.18.7
Uri.js Project » Uri.js » Version: 1.18.8

cpe:2.3:a:uri.js_project:uri.js:1.18.8
Uri.js Project » Uri.js » Version: 1.18.9

cpe:2.3:a:uri.js_project:uri.js:1.18.9
Uri.js Project » Uri.js » Version: 1.19.0

cpe:2.3:a:uri.js_project:uri.js:1.19.0
Uri.js Project » Uri.js » Version: 1.19.1

cpe:2.3:a:uri.js_project:uri.js:1.19.1
Uri.js Project » Uri.js » Version: 1.19.2

cpe:2.3:a:uri.js_project:uri.js:1.19.2
Uri.js Project » Uri.js » Version: 1.19.3

cpe:2.3:a:uri.js_project:uri.js:1.19.3
Uri.js Project » Uri.js » Version: 1.2.0

cpe:2.3:a:uri.js_project:uri.js:1.2.0
Uri.js Project » Uri.js » Version: 1.3.0

cpe:2.3:a:uri.js_project:uri.js:1.3.0
Uri.js Project » Uri.js » Version: 1.3.1

cpe:2.3:a:uri.js_project:uri.js:1.3.1
Uri.js Project » Uri.js » Version: 1.3.2

cpe:2.3:a:uri.js_project:uri.js:1.3.2
Uri.js Project » Uri.js » Version: 1.4.0

cpe:2.3:a:uri.js_project:uri.js:1.4.0
Uri.js Project » Uri.js » Version: 1.4.1

cpe:2.3:a:uri.js_project:uri.js:1.4.1
Uri.js Project » Uri.js » Version: 1.4.2

cpe:2.3:a:uri.js_project:uri.js:1.4.2
Uri.js Project » Uri.js » Version: 1.4.3

cpe:2.3:a:uri.js_project:uri.js:1.4.3
Uri.js Project » Uri.js » Version: 1.5.0

cpe:2.3:a:uri.js_project:uri.js:1.5.0
Uri.js Project » Uri.js » Version: 1.5.1

cpe:2.3:a:uri.js_project:uri.js:1.5.1
Uri.js Project » Uri.js » Version: 1.6.0

cpe:2.3:a:uri.js_project:uri.js:1.6.0
Uri.js Project » Uri.js » Version: 1.6.1

cpe:2.3:a:uri.js_project:uri.js:1.6.1
Uri.js Project » Uri.js » Version: 1.6.2

cpe:2.3:a:uri.js_project:uri.js:1.6.2
Uri.js Project » Uri.js » Version: 1.6.3

cpe:2.3:a:uri.js_project:uri.js:1.6.3
Uri.js Project » Uri.js » Version: 1.7.0

cpe:2.3:a:uri.js_project:uri.js:1.7.0
Uri.js Project » Uri.js » Version: 1.7.1

cpe:2.3:a:uri.js_project:uri.js:1.7.1
Uri.js Project » Uri.js » Version: 1.7.2

cpe:2.3:a:uri.js_project:uri.js:1.7.2
Uri.js Project » Uri.js » Version: 1.7.3

cpe:2.3:a:uri.js_project:uri.js:1.7.3
Uri.js Project » Uri.js » Version: 1.7.4

cpe:2.3:a:uri.js_project:uri.js:1.7.4
Uri.js Project » Uri.js » Version: 1.8.0

cpe:2.3:a:uri.js_project:uri.js:1.8.0
Uri.js Project » Uri.js » Version: 1.8.1

cpe:2.3:a:uri.js_project:uri.js:1.8.1
Uri.js Project » Uri.js » Version: 1.8.2

cpe:2.3:a:uri.js_project:uri.js:1.8.2
Uri.js Project » Uri.js » Version: 1.8.3

cpe:2.3:a:uri.js_project:uri.js:1.8.3
Uri.js Project » Uri.js » Version: 1.9.0

cpe:2.3:a:uri.js_project:uri.js:1.9.0
Uri.js Project » Uri.js » Version: 1.9.1

cpe:2.3:a:uri.js_project:uri.js:1.9.1

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2020-26291

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