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HistoryNov 13, 2020 - 9:02 p.m.

Security Bulletin: Cookie Vulnerability Affects IBM Sterling File Gateway (CVE-2020-4665)

2020-11-1321:02:35
www.ibm.com
11
ibm sterling file gateway
cookie vulnerability
cve-2020-4665
authorization tokens
session cookies
security attribute
http link
attackers
cvss
fix
version 6.1.0.0

EPSS

0.001

Percentile

32.5%

Summary

IBM Sterling File Gateway has addressed a cookie vulnerability.

Vulnerability Details

CVEID:CVE-2020-4665
**DESCRIPTION:**IBM Sterling File Gateway does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie will be sent to the insecure link and the attacker can then obtain the cookie value by snooping the traffic.
CVSS Base score: 4.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/186280 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N)

Affected Products and Versions

Affected Product(s) Version(s)
IBM Sterling File Gateway 6.0.0.0 - 6.0.3.2
IBM Sterling File Gateway 2.2.0.0 - 2.2.6.5_2

Remediation/Fixes

Product & Version APAR ** Remediation & Fix**
2.2.0.0 - 2.2.6.5_2 IT33724 Apply IBM Sterling B2B Integrator version 5.2.6.5_3, 6.0.3.3 or 6.1.0.0 on Fix Central
6.0.0.0 - 6.0.3.2 IT33724 Apply IBM Sterling B2B Integrator version 6.0.3.3 or 6.1.0.0 on Fix Central

Workarounds and Mitigations

None

EPSS

0.001

Percentile

32.5%

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