CVE-2021-20450
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
5.9 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
9.1%
IBM Cognos Controller 10.4.1, 10.4.2, and 11.0.0 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. IBM X-Force ID: 196640.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| ibm | cognos_controller | 10.4.1 | cpe:2.3:a:ibm:cognos_controller:10.4.1:*:*:*:*:*:*:* |
| ibm | cognos_controller | 10.4.2 | cpe:2.3:a:ibm:cognos_controller:10.4.2:*:*:*:*:*:*:* |
| ibm | cognos_controller | 11.0.0 | cpe:2.3:a:ibm:cognos_controller:11.0.0:*:*:*:*:*:*:* |
CNA Affected
[
{
"defaultStatus": "unaffected",
"product": "Cognos Controller",
"vendor": "IBM",
"versions": [
{
"status": "affected",
"version": "10.4.1, 10.4.2, 11.0.0"
}
]
}
]Related
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
5.9 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
9.1%