CVE-2015-3931
CVSS V2 Medium 6.8
CVSS V3 High 7.8
Description
Microsec e-Szigno before 3.2.7.12 allows remote attackers to perform XML signature wrapping attacks via an e-akta signed document with a ds:Object node with a crafted payload prepended to a valid ds:Object.
Overview
- CVE ID
- CVE-2015-3931
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2017-07-21T14:29:00
- Last Modified Date
- 2017-07-26T17:13:53
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:microsec:e-szigno:*:*:*:*:*:*:*:* | 1 | OR | 3.2 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.search-lab.hu/eakta | Third Party Advisory |
| https://www.search-lab.hu/about-us/news/107-37-million-digitally-signed-documents-had-to-be-reverified | Third Party Advisory |
| https://e-szigno.hu/letoltesek/programok-driverek.html | Vendor Advisory |
| http://www.securityfocus.com/bid/75487 | Third Party Advisory VDB Entry |
| http://www.neih.gov.hu/?q=node/66 | Third Party Advisory |
| http://packetstormsecurity.com/files/132473/Microsec-e-Szigno-Netlock-Mokka-XML-Signature-Wrapping.html | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2015-3931 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3931 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 09:18:04 | Added to TrackCVE | |||
| 2022-12-02 18:58:02 | 2017-07-21T14:29Z | 2017-07-21T14:29:00 | CVE Published Date | updated |
| 2022-12-02 18:58:02 | 2017-07-26T17:13:53 | CVE Modified Date | updated | |
| 2022-12-02 18:58:02 | Analyzed | Vulnerability Status | updated |