CVE-2020-4879

moderate-risk
Published 2022-01-21

IBM Cognos Controller 10.4.0, 10.4.1, and 10.4.2 could allow a remote attacker to bypass security restrictions, caused by improper validation of authentication cookies. IBM X-Force ID: 190847.

Do I need to act?

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0.91% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (3)

Affected Vendors

Ibm

References (4)

VDB Entry https://exchange.xforce.ibmcloud.com/vulnerabilities/190847
Vendor Advisory https://www.ibm.com/support/pages/node/6509856
VDB Entry https://exchange.xforce.ibmcloud.com/vulnerabilities/190847
Vendor Advisory https://www.ibm.com/support/pages/node/6509856
44
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 3/34 · Minimal
Exposure 9/34 · Low