Vulnerability Details : CVE-2018-2656
Vulnerability in the Oracle General Ledger component of Oracle E-Business Suite (subcomponent: Data Manager Server). Supported versions that are affected are 12.1.1, 12.1.2, 12.1.3, 12.2.3, 12.2.4, 12.2.5, 12.2.6 and 12.2.7. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle General Ledger. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle General Ledger accessible data as well as unauthorized access to critical data or complete access to all Oracle General Ledger accessible data. CVSS 3.0 Base Score 9.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).
Vulnerability category: Bypass
Exploit prediction scoring system (EPSS) score for CVE-2018-2656
Probability of exploitation activity in the next 30 days: 0.22%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 60 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2018-2656
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
6.4
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:P/A:N |
10.0
|
4.9
|
NIST |
9.1
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
3.9
|
5.2
|
NIST |
References for CVE-2018-2656
-
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
Oracle Critical Patch Update - January 2018Patch;Vendor Advisory
-
http://www.securitytracker.com/id/1040201
Oracle E-Business Suite Multiple Flaws Let Remote Users Access and Modify Data and Let Local Users Access Data on the Target System - SecurityTrackerThird Party Advisory;VDB Entry
-
http://www.securityfocus.com/bid/102639
Oracle E-Business Suite CVE-2018-2656 Remote Security VulnerabilityThird Party Advisory;VDB Entry
Products affected by CVE-2018-2656
- cpe:2.3:a:oracle:e-business_suite:12.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:e-business_suite:12.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:e-business_suite:12.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:e-business_suite:12.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:e-business_suite:12.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:e-business_suite:12.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:e-business_suite:12.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:e-business_suite:12.2.7:*:*:*:*:*:*:*