Vulnerability Details : CVE-2021-22885
A possible information disclosure / unintended method execution vulnerability in Action Pack >= 2.0.0 when using the `redirect_to` or `polymorphic_url`helper with untrusted user input.
Vulnerability category: Information leak
Products affected by CVE-2021-22885
- cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
- cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*
- cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*
- cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:*
- cpe:2.3:a:rubyonrails:actionpack_page-caching:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-22885
1.40%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-22885
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2021-22885
-
The product generates an error message that includes sensitive information about its environment, users, or associated data.Assigned by:
- nvd@nist.gov (Primary)
- support@hackerone.com (Secondary)
References for CVE-2021-22885
-
https://security.netapp.com/advisory/ntap-20210805-0009/
June 2021 Ruby Vulnerabilities in NetApp Products | NetApp Product SecurityThird Party Advisory
-
https://hackerone.com/reports/1106652
#1106652 redirect_to(["string"]) remote code executionExploit;Third Party Advisory
-
https://www.debian.org/security/2021/dsa-4929
Debian -- Security Information -- DSA-4929-1 railsThird Party Advisory
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