CVE-2021-3317
CVSS V2 Medium 6.5
CVSS V3 High 8.8
Description
KLog Server through 2.4.1 allows authenticated command injection. async.php calls shell_exec() on the original value of the source parameter.
Overview
- CVE ID
- CVE-2021-3317
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2021-01-26T23:15:13
- Last Modified Date
- 2022-06-28T14:11:45
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:klogserver:klog_server:*:*:*:*:*:*:*:* | 1 | OR | 2.4.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
Reference URL | Reference Tags |
---|---|
https://docs.unsafe-inline.com/0day/klog-server-authenticated-command-injection | Exploit Third Party Advisory |
http://packetstormsecurity.com/files/161208/Klog-Server-2.4.1-Command-Injection.html | Exploit Third Party Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-3317 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3317 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 07:25:12 | Added to TrackCVE | |||
2022-12-05 20:58:27 | 2021-01-26T23:15Z | 2021-01-26T23:15:13 | CVE Published Date | updated |
2022-12-05 20:58:27 | 2022-06-28T14:11:45 | CVE Modified Date | updated | |
2022-12-05 20:58:27 | Analyzed | Vulnerability Status | updated |