Vulnerability Details CVE-2015-3931
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 57.1%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 6.8
References
- http://packetstormsecurity.com/files/132473/Microsec-e-Szigno-Netlock-Mokka-XML-Signature-Wrapping.html
- http://www.neih.gov.hu/?q=node/66
- http://www.securityfocus.com/bid/75487
- https://e-szigno.hu/letoltesek/programok-driverek.html
- https://www.search-lab.hu/about-us/news/107-37-million-digitally-signed-documents-had-to-be-reverified
- https://www.search-lab.hu/eakta
- http://packetstormsecurity.com/files/132473/Microsec-e-Szigno-Netlock-Mokka-XML-Signature-Wrapping.html
- http://www.neih.gov.hu/?q=node/66
- http://www.securityfocus.com/bid/75487
- https://e-szigno.hu/letoltesek/programok-driverek.html
- https://www.search-lab.hu/about-us/news/107-37-million-digitally-signed-documents-had-to-be-reverified
- https://www.search-lab.hu/eakta