Cross-site scripting (XSS) in the external link redirections
Package
Affected versions
0.25.0, 0.25.1, 0.25.2, 0.26.0, 0.26.1, 0.26.2, 0.26.3, 0.26.4, 0.26.5, 0.27.0, 0.27.1, 0.27.2
Patched versions
0.26.7, 0.27.3
0.25.0, 0.25.1, 0.25.2, 0.26.0, 0.26.1, 0.26.2, 0.26.3, 0.26.4, 0.26.5, 0.27.0, 0.27.1, 0.27.2
0.26.7, 0.27.3
Description
Credits
-
p- Finder
-
alecslupu Remediation developer
-
ahukkanen Remediation reviewer
-
andreslucena Coordinator
Impact
The external link feature is susceptible to Cross-site scripting. This allows a remote attacker to execute JavaScript code in the context of a currently logged-in user. An attacker could use this vulnerability to make other users endorse or support proposals they have no intention of supporting or endorsing.
Patches
The problem was patched in v0.27.3 and v0.26.7