Vulnerability Details : CVE-2020-4660
IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 could allow an attacker to obtain sensitive using timing side channel attacks which could aid in further attacks against the system. IBM X-Force ID: 186140.
Products affected by CVE-2020-4660
- cpe:2.3:a:ibm:security_access_manager:9.0.7.0:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:security_verify_access:10.0.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-4660
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 18 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-4660
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.9
|
LOW | AV:A/AC:M/Au:N/C:P/I:N/A:N |
5.5
|
2.9
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
1.6
|
3.6
|
IBM Corporation | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
1.6
|
3.6
|
NIST |
CWE ids for CVE-2020-4660
-
The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-4660
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/186140
IBM Security Access Manager information disclosure CVE-2020-4660 Vulnerability ReportVDB Entry
-
https://www.ibm.com/support/pages/node/6346619
Security Bulletin: Security vulnerabilities have been fixed in IBM Security Access Manager and IBM Security Verify Access (CVE-2020-4661, CVE-2020-4699, CVE-2020-4660)Vendor Advisory
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