CVE-2021-20411
Published Feb 12, 2021
Last updated 4 years ago
Overview
- Description
- IBM Security Verify Information Queue 1.0.6 and 1.0.7 could allow a user to impersonate another user on the system due to incorrectly updating the session identifier. IBM X-Force ID: 198191.
- Source
- psirt@us.ibm.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8.1
- Impact score
- 5.2
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- Severity
- HIGH
CVSS 3.0
- Type
- Secondary
- Base score
- 7.5
- Impact score
- 5.8
- Exploitability score
- 1.2
- Vector string
- CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 4.8
- Impact score
- 4.9
- Exploitability score
- 6.5
- Vector string
- AV:A/AC:L/Au:N/C:P/I:P/A:N
Weaknesses
- nvd@nist.gov
- CWE-669
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ibm:security_verify_information_queue:1.0.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9C9EC8B9-A847-4F63-9CBA-B19C3D42274F"
},
{
"criteria": "cpe:2.3:a:ibm:security_verify_information_queue:1.0.7:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2716C038-2A51-449D-9939-8A9AA683F5F2"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]