CVE-2021-38977
CVSS V2 Medium 4.3
CVSS V3 Medium 4.3
Description
IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 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: 212782.
Overview
- CVE ID
- CVE-2021-38977
- Assigner
- psirt@us.ibm.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-11-15T16:15:09
- Last Modified Date
- 2022-07-12T17:42:04
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:ibm:security_guardium_key_lifecycle_manager:4.1.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:ibm:security_guardium_key_lifecycle_manager:4.1.0.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:ibm:security_guardium_key_lifecycle_manager:4.1.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:ibm:security_key_lifecycle_manager:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.0.0.4 |
| cpe:2.3:a:ibm:security_key_lifecycle_manager:*:*:*:*:*:*:*:* | 1 | OR | 3.0.1 | 3.0.1.5 |
| cpe:2.3:a:ibm:security_key_lifecycle_manager:*:*:*:*:*:*:*:* | 1 | OR | 4.0 | 4.0.0.3 |
| cpe:2.3:a:ibm:security_key_lifecycle_manager:4.1.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:ibm:security_key_lifecycle_manager:4.1.0.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:ibm:security_key_lifecycle_manager:4.1.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 4.3
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 1.4
References
| Reference URL | Reference Tags |
|---|---|
| https://www.ibm.com/support/pages/node/6516052 | Patch Vendor Advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/212782 | VDB Entry Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-38977 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38977 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:46:39 | Added to TrackCVE | |||
| 2022-12-05 14:32:48 | 2021-11-15T16:15Z | 2021-11-15T16:15:09 | CVE Published Date | updated |
| 2022-12-05 14:32:48 | 2022-07-12T17:42:04 | CVE Modified Date | updated | |
| 2022-12-05 14:32:48 | Analyzed | Vulnerability Status | updated |