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CVE-2015-5505
The HTTP Strict Transport Security (HSTS) module 6.x-1.x before 6.x-1.1 and 7.x-1.x before 7.x-1.2 for Drupal does not properly implement…
Medium6.8EPSS 1.6%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The HTTP Strict Transport Security (HSTS) module 6.x-1.x before 6.x-1.1 and 7.x-1.x before 7.x-1.2 for Drupal does not properly implement the "include subdomains" directive, which causes the HSTS policy to not be applied to subdomains and allows man-in-the-middle attackers to have unspecified impact via unknown vectors.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 1.6% · top 24% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.8.
Weakness
Affected products
n/a
- affected n/a
References (6)
- https://www.drupal.org/node/2507563 (opens in a new tab)x_refsource_MISCx_transferred
- https://www.drupal.org/node/2507539 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 75276 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- [oss-security] 20150704 CVE requests for Drupal contributed modules (from SA-CONTRIB-2015-100 to SA-CONTRIB-2015-131) (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- https://www.drupal.org/node/2507543 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 1037633 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2015-5505)Record last updated .