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Gophish before 0.12.0 vulnerable to Open Redirect

Moderate severity GitHub Reviewed Published Sep 12, 2022 to the GitHub Advisory Database • Updated Jan 27, 2023

Package

gomod github.com/gophish/gophish (Go)

Affected versions

< 0.12.0

Patched versions

0.12.0

Description

This affects the package github.com/gophish/gophish before 0.12.0. The Open Redirect vulnerability exists in the next query parameter. The application uses url.Parse(r.FormValue("next")) to extract path and eventually redirect user to a relative URL, but if next parameter starts with multiple backslashes like \\\example.com, browser will redirect user to http://example.com.

References

Published by the National Vulnerability Database Sep 11, 2022
Published to the GitHub Advisory Database Sep 12, 2022
Reviewed Sep 15, 2022
Last updated Jan 27, 2023

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

EPSS score

0.068%
(31st percentile)

Weaknesses

CVE ID

CVE-2022-25295

GHSA ID

GHSA-hvw3-p9px-gpc9

Source code

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