Vulnerability Monitor

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CVE-2010-3933

Ruby on Rails 2.3.9 and 3.0.0 does not properly handle nested attributes, which allows remote attackers to modify arbitrary records by changing the names of parameters for form inputs.

Published

2010-10-28T00:00:05.673

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.4 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

4.9

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	rubyonrails	rails	2.3.9	Yes
Application	rubyonrails	rails	3.0.0	Yes

References

http://secunia.com/advisories/41930 Vendor Advisory ([email protected])
http://securitytracker.com/id?1024624 ([email protected])
http://weblog.rubyonrails.org/2010/10/15/security-vulnerability-in-nested-attributes-code-in-ruby-on-rails-2-3-9-and-3-0-0 Vendor Advisory ([email protected])
http://www.vupen.com/english/advisories/2010/2719 Vendor Advisory ([email protected])
http://secunia.com/advisories/41930 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://securitytracker.com/id?1024624 (af854a3a-2127-422b-91ae-364da2661108)
http://weblog.rubyonrails.org/2010/10/15/security-vulnerability-in-nested-attributes-code-in-ruby-on-rails-2-3-9-and-3-0-0 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2010/2719 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)