Vulnerability Details : CVE-2020-4699

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: 186947.
Published 2020-10-12 13:15:13
Updated 2020-10-19 15:05:32
Source IBM Corporation
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2020-4699

EPSS FAQ
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-2020-4699

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-2020-4699

  • 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-2020-4699

Products affected by CVE-2020-4699

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