Home/CVE/Drupal core 7.x versions before 7.57 has an external link injection vulnerability when the language switcher block is us
CVE

CVE-2017-6932

Drupal core 7.x versions before 7.57 has an external link injection vulnerability when the language switcher block is us

Drupal core 7.x versions before 7.57 has an external link injection vulnerability when the language switcher block is used. A similar vulnerability exists in various custom and contributed modules. This vulnerability could allow an attacker to trick users into unwillingly navigating to an external site.

MEDIUM · CVSS 4.7 EPSS 0.00383
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-601URL Redirection to Untrusted Site ('Open Redirect')
▤

Affected Products & Versions

2
drupal>= 7.0 and < 7.57
debian linuxall versions
▤

Affected Packages

2
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Packagist drupal/core MEDIUM fixed in 7.57
Packagist drupal/drupal MEDIUM fixed in 7.57
▣

Scoring & Timeline

4.7
MEDIUM · CVSS v3.0 · mlhess@drupal.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Mar 2018 · 11:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://lists.debian.org/debian-lts-announce/2018/02/msg00030.htmlThird Party Advisory
https://www.debian.org/security/2018/dsa-4123Third Party Advisory
https://www.drupal.org/sa-core-2018-001Vendor Advisory
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