CVE-2021-44522
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
A vulnerability has been identified in SiPass integrated V2.76 (All versions), SiPass integrated V2.80 (All versions), SiPass integrated V2.85 (All versions), Siveillance Identity V1.5 (All versions), Siveillance Identity V1.6 (All versions < V1.6.284.0). Affected applications insufficiently limit the access to the internal message broker system. This could allow an unauthenticated remote attacker to subscribe to arbitrary message queues.
Overview
- CVE ID
- CVE-2021-44522
- Assigner
- productcert@siemens.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-12-14T12:15:12
- Last Modified Date
- 2021-12-17T02:06:42
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:siemens:sipass_integrated:2.76:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:siemens:sipass_integrated:2.76:sp1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:siemens:sipass_integrated:2.80:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:siemens:sipass_integrated:2.85:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:siemens:siveillance_identity:*:*:*:*:*:*:*:* | 1 | OR | 1.6 | 1.6.280.0 |
| cpe:2.3:a:siemens:siveillance_identity:1.5:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-160202.pdf | Vendor Advisory |
| https://cert-portal.siemens.com/productcert/pdf/ssa-463116.pdf | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-44522 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44522 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:40:49 | Added to TrackCVE | |||
| 2022-12-06 03:46:00 | 2021-12-14T12:15Z | 2021-12-14T12:15:12 | CVE Published Date | updated |
| 2022-12-06 03:46:00 | 2021-12-17T02:06:42 | CVE Modified Date | updated | |
| 2022-12-06 03:46:00 | Analyzed | Vulnerability Status | updated |