CVE-2015-10083
harrystech Dynosaur-Rails application_controller.rb basic_auth improper authentication
- 6.3MediumCVSS base score
- 1.1%Exploitation in 30 daysEPSS · top 35% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
A vulnerability has been found in harrystech Dynosaur-Rails and classified as critical. Affected by this vulnerability is the function basic_auth of the file app/controllers/application_controller.rb. The manipulation leads to improper authentication. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The patch is named 04b223813f0e336aab50bff140d0f5889c31dbec. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-221503.
Timeline
ID reserved
By VulDB
- 2 days later
· 2 days later
Published
- 18 months later
· 18 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| VulDBCNA (assigner) | 3.1 | Medium6.3 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
| VulDBCNA (assigner) | 3.0 | Medium6.3 | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
| VulDBCNA (assigner) | 2.0 | Medium5.8 | AV:A/AC:L/Au:N/C:P/I:P/A:P |
| NVDNVD · Modified | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.1% · top 35% of all CVEs (9 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.3.
Affected products
- affected n/a
References
4
- https://vuldb.com/?id.221503 (opens in a new tab)vdb-entrytechnical-descriptionx_transferred
- https://vuldb.com/?ctiid.221503 (opens in a new tab)signaturepermissions-requiredx_transferred
- https://github.com/harrystech/dynosaur-rails/pull/11 (opens in a new tab)issue-trackingx_transferred
- https://github.com/harrystech/dynosaur-rails/commit/04b223813f0e336aab50bff140d0f5889c31dbec (opens in a new tab)patchx_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)
- EUVD EUVD-2015-1094 (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://cveledger.app/cve/CVE-2015-10083)Record last updated .