Vulnerability Details : CVE-2014-2875
The session.lua library in CGILua 5.2 alpha 1 and 5.2 alpha 2 uses weak session IDs generated based on OS time, which allows remote attackers to hijack arbitrary sessions via a brute force attack. NOTE: CVE-2014-10399 and CVE-2014-10400 were SPLIT from this ID.
Exploit prediction scoring system (EPSS) score for CVE-2014-2875
Probability of exploitation activity in the next 30 days: 0.28%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 64 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2014-2875
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2014-2875
-
The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it more susceptible to brute force attacks.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-2875
-
http://seclists.org/fulldisclosure/2014/Apr/318
Full Disclosure: Syhunt Advisory: CGILua session.lua Predictable Session ID VulnerabilityMailing List;Third Party Advisory
-
http://www.securityfocus.com/archive/1/531981/100/0/threaded
SecurityFocusThird Party Advisory;VDB Entry
-
http://www.syhunt.com/en/index.php?n=Advisories.Cgilua-weaksessionid
Syhunt | Syhunt: CGILua session.lua Predictable Session ID VulnerabilityThird Party Advisory
Products affected by CVE-2014-2875
- cpe:2.3:a:keplerproject:cgilua:*:*:*:*:*:*:*:*
- cpe:2.3:a:keplerproject:cgilua:*:*:*:*:*:*:*:*
- cpe:2.3:a:keplerproject:cgilua:5.2:alpha1:*:*:*:*:*:*
- cpe:2.3:a:keplerproject:cgilua:5.2:alpha2:*:*:*:*:*:*