CVE-2017-16691
CVSS V2 Medium 5.8
CVSS V3 Medium 6.5
Description
SAP Note Assistant tool (SAP BASIS from 7.00 to 7.02, from 7.10 to 7.11, 7.30, 7.31,7.40, from 7.50 to 7.52) supports upload of digitally signed note file of type 'SAR'. The digital signature verification is done together with the extraction of note file contained in the SAR archive. It is possible to append a tampered file to the SAR archive using SAPCAR tool and during the extraction, digital signature verification fails but the tampered file is extracted.
Overview
- CVE ID
- CVE-2017-16691
- Assigner
- cna@sap.com
- Vulnerability Status
- Analyzed
- Published Version
- 2017-12-12T14:29:00
- Last Modified Date
- 2018-01-04T18:39:52
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:sap:business_application_software_integrated_solution:7.00:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:sap:business_application_software_integrated_solution:7.01:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:sap:business_application_software_integrated_solution:7.02:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:sap:business_application_software_integrated_solution:7.10:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:sap:business_application_software_integrated_solution:7.11:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:sap:business_application_software_integrated_solution:7.30:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:sap:business_application_software_integrated_solution:7.31:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:sap:business_application_software_integrated_solution:7.40:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:sap:business_application_software_integrated_solution:7.50:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:sap:business_application_software_integrated_solution:7.51:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:sap:business_application_software_integrated_solution:7.52:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 5.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://launchpad.support.sap.com/#/notes/2546220 | Permissions Required Vendor Advisory |
| https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/ | Issue Tracking Vendor Advisory |
| http://www.securityfocus.com/bid/101822 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-16691 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16691 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:53:44 | Added to TrackCVE | |||
| 2022-12-02 23:55:34 | 2017-12-12T14:29Z | 2017-12-12T14:29:00 | CVE Published Date | updated |
| 2022-12-02 23:55:34 | 2018-01-04T18:39:52 | CVE Modified Date | updated | |
| 2022-12-02 23:55:34 | Analyzed | Vulnerability Status | updated |