GitHub Advisory DatabaseGHSA-469H-MQG8-535RDecidim Cross-site Scripting vulnerability in the external link redirections
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
0.001 Low
EPSS
Percentile
43.9%
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
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| decidim-core | lt | 0.26.7 | |
| decidim | lt | 0.26.7 | |
| decidim | lt | 0.27.3 | |
| decidim-core | lt | 0.27.3 |
References
github.com/advisories/GHSA-469h-mqg8-535r
github.com/decidim/decidim/releases/tag/v0.26.7
github.com/decidim/decidim/releases/tag/v0.27.3
github.com/decidim/decidim/security/advisories/GHSA-469h-mqg8-535r
github.com/rubysec/ruby-advisory-db/blob/master/gems/decidim-core/CVE-2023-32693.yml
github.com/rubysec/ruby-advisory-db/blob/master/gems/decidim/CVE-2023-32693.yml
nvd.nist.gov/vuln/detail/CVE-2023-32693
Related
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
0.001 Low
EPSS
Percentile
43.9%