Vulnerability in Rubyonrails Rails
CVE-2016-0753
Active Model in Ruby on Rails 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 supports the use of instance-level writers for class accessors, which allows remote attackers to bypass intended validation steps via c…
EPSS: 0.023 (85.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Rubyonrails Rails — versions 5.0.0
- Debian Debian_linux — versions 8.0
- Fedoraproject Fedora — versions 22, 23
- Opensuse Leap — versions 42.1
- N/a — versions n/a
Public proof-of-concept exploits
References
- [oss-security] 20160125 [CVE-2016-0753] Possible Input Validation Circumvention in Active Model (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- [ruby-security-ann] 20160125 [CVE-2016-0753] Possible Input Validation Circumvention in Active Model (mailing-list, x_refsource_MLIST, Broken Link)
- openSUSE-SU-2016:0372 (vendor-advisory, Mailing List, Third Party Advisory, x_refsource_SUSE)
- FEDORA-2016-94e71ee673 (x_refsource_FEDORA, vendor-advisory, Mailing List, Third Party Advisory)
- FEDORA-2016-73fe05d878 (x_refsource_FEDORA, vendor-advisory, Mailing List, Third Party Advisory)
- FEDORA-2016-cc465a34df (x_refsource_FEDORA, vendor-advisory, Mailing List, Third Party Advisory)
- SUSE-SU-2016:1146 (vendor-advisory, Mailing List, Third Party Advisory, x_refsource_SUSE)
- 1034816 (Third Party Advisory, VDB Entry, vdb-entry, x_refsource_SECTRACK, Broken Link)
- DSA-3464 (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
- RHSA-2016:0296 (x_refsource_REDHAT, vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2016-0753?
- CVE-2016-0753 is a medium-severity vulnerability in Rubyonrails Rails. CVSS score: 5.3/10. Published 2016-02-16.
- How severe is CVE-2016-0753?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2016-0753 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.