CVE-2015-9235

Опубликовано: 29 мая 2018

Источник: nvd

CVSS3: 9.8

CVSS2: 7.5

EPSS Средний

Описание

In jsonwebtoken node module before 4.2.2 it is possible for an attacker to bypass verification when a token digitally signed with an asymmetric key (RS/ES family) of algorithms but instead the attacker send a token digitally signed with a symmetric algorithm (HS* family).

Ссылки

https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries/
Broken Link
Vendor Advisory
https://github.com/auth0/node-jsonwebtoken/commit/1bb584bc382295eeb7ee8c4452a673a77a68b687
Patch
Third Party Advisory
https://nodesecurity.io/advisories/17
Third Party Advisory
https://www.timmclean.net/2015/02/25/jwt-alg-none.html
Exploit
Third Party Advisory
https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries/
Broken Link
Vendor Advisory
https://github.com/auth0/node-jsonwebtoken/commit/1bb584bc382295eeb7ee8c4452a673a77a68b687
Patch
Third Party Advisory
https://nodesecurity.io/advisories/17
Third Party Advisory
https://www.timmclean.net/2015/02/25/jwt-alg-none.html
Exploit
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:auth0:jsonwebtoken:*:*:*:*:*:node.js:*:*

Версия до 4.2.2 (исключая)

EPSS

Процентиль: 97%

0.3247

Средний

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-20

CWE-327

Связанные уязвимости

CVE-2015-9235

CVSS3: 7.3

redhat

почти 8 лет назад

GHSA-c7hr-j4mj-j2w6

github

больше 7 лет назад

Verification Bypass in jsonwebtoken