CVE-2022-26499
CVSS V2 Medium 6.4
CVSS V3 Critical 9.1
Description
An SSRF issue was discovered in Asterisk through 19.x. When using STIR/SHAKEN, it's possible to send arbitrary requests (such as GET) to interfaces such as localhost by using the Identity header. This is fixed in 16.25.2, 18.11.2, and 19.3.2.
Overview
- CVE ID
- CVE-2022-26499
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-04-15T05:15:06
- Last Modified Date
- 2023-02-02T18:47:54
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:digium:asterisk:*:*:*:*:*:*:*:* | 1 | OR | 16.15.0 | 16.25.1 |
| cpe:2.3:a:digium:asterisk:*:*:*:*:*:*:*:* | 1 | OR | 18.0 | 18.11.2 |
| cpe:2.3:a:digium:asterisk:*:*:*:*:*:*:*:* | 1 | OR | 19.0.0 | 19.3.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 6.4
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 9.1
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| http://packetstormsecurity.com/files/166745/Asterisk-Project-Security-Advisory-AST-2022-002.html | Patch Third Party Advisory VDB Entry |
| https://downloads.asterisk.org/pub/security/ | Vendor Advisory |
| https://downloads.asterisk.org/pub/security/AST-2022-002.html | Patch Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html | |
| https://www.debian.org/security/2022/dsa-5285 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-26499 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26499 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:27:28 | Added to TrackCVE | |||
| 2023-02-02 19:13:01 | 2023-02-02T18:47:54 | CVE Modified Date | updated | |
| 2023-02-02 19:13:01 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |