Vulnerability Details : CVE-2017-12874
The InfoCard module 1.0 for SimpleSAMLphp allows attackers to spoof XML messages by leveraging an incorrect check of return values in signature validation utilities.
Vulnerability category: Input validation
Products affected by CVE-2017-12874
- cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:simplesamlphp:infocard_module:1.0:*:*:*:*:simplesamlphp:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-12874
0.16%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 53 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-12874
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:P/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2017-12874
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-12874
-
https://lists.debian.org/debian-lts-announce/2017/12/msg00007.html
[SECURITY] [DLA 1205-1] simplesamlphp security updateMailing List;Third Party Advisory
-
https://simplesamlphp.org/security/201612-03
SimpleSAMLphpPatch;Vendor Advisory
-
https://www.debian.org/security/2018/dsa-4127
Debian -- Security Information -- DSA-4127-1 simplesamlphpThird Party Advisory
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