High severityNVD Advisory· Published Dec 12, 2023· Updated May 27, 2025
CVE-2015-8314
CVE-2015-8314
Description
The Devise gem before 3.5.4 for Ruby mishandles Remember Me cookies for sessions, which may allow an adversary to obtain unauthorized persistent application access.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
deviseRubyGems | < 3.5.4 | 3.5.4 |
Affected products
2- Ruby/Devisedescription
Patches
Vulnerability mechanics
References
7- github.com/advisories/GHSA-746g-3gfp-hfhwghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2015-8314ghsaADVISORY
- blog.plataformatec.com.br/2016/01/improve-remember-me-cookie-expiration-in-deviseghsaWEB
- github.com/heartcombo/devise/commit/c92996646aba2d25b2c3e235fe0c4f1a84b70d24ghsaWEB
- github.com/rubysec/ruby-advisory-db/blob/master/gems/devise/CVE-2015-8314.ymlghsaWEB
- rubysec.com/advisories/CVE-2015-8314ghsaWEB
- rubysec.com/advisories/CVE-2015-8314/mitre
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