Vulnerability Details : CVE-2018-1243
Dell EMC iDRAC6, versions prior to 2.91, iDRAC7/iDRAC8, versions prior to 2.60.60.60 and iDRAC9, versions prior to 3.21.21.21, contain a weak CGI session ID vulnerability. The sessions invoked via CGI binaries use 96-bit numeric-only session ID values, which makes it easier for remote attackers to perform bruteforce session guessing attacks.
Exploit prediction scoring system (EPSS) score for CVE-2018-1243
Probability of exploitation activity in the next 30 days: 0.27%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 64 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2018-1243
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.6
|
5.9
|
Dell |
CWE ids for CVE-2018-1243
-
The product does not implement or incorrectly implements one or more security-relevant checks as specified by the design of a standardized algorithm, protocol, or technique.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-1243
-
http://en.community.dell.com/techcenter/extras/m/white_papers/20487494
Access DeniedVendor Advisory
Products affected by CVE-2018-1243
- cpe:2.3:o:dell:idrac6_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:dell:idrac7_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:dell:idrac8_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:dell:idrac9_firmware:*:*:*:*:*:*:*:*