Vulnerability in Rails
CVE-2010-3299
The encrypt/decrypt functions in Ruby on Rails 2.3 are vulnerable to padding oracle attacks.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.011 (65.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Rails — versions 2.3
- Rubyonrails Rails — versions 2.3
- Debian Linux — versions 8.0, 9.0, 10.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-tracker.debian.org/tracker/CVE-2010-3299 (Third Party Advisory)
- access.redhat.com/security/cve/cve-2010-3299 (Broken Link)
- seclists.org/oss-sec/2010/q3/357 (mailing-list, Mailing List, Third Party Advisory)
- www.usenix.org/legacy/events/woot10/tech/full_papers/Rizzo.pdf (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2010-3299?
- CVE-2010-3299 is a medium-severity vulnerability in Rails, classified under Missing Encryption of Sensitive Data. CVSS score: 6.5/10. Published 2019-11-12.
- How severe is CVE-2010-3299?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2010-3299 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.