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.
References (6)
Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/75487
Vendor Advisory x_refsource_misc
https://e-szigno.hu/letoltesek/programok-driverek.html
Third Party Advisory x_refsource_misc
https://www.search-lab.hu/about-us/news/107-37-million-digitally-signed-documents-had-to-be-reverified
Third Party Advisory, VDB Entry x_refsource_misc
http://packetstormsecurity.com/files/132473/Microsec-e-Szigno-Netlock-Mokka-XML-Signature-Wrapping.html
Third Party Advisory x_refsource_misc
http://www.neih.gov.hu/?q=node/66
Third Party Advisory x_refsource_misc
https://www.search-lab.hu/eakta
Scores
CVSS v3
7.8
EPSS
0.0212
EPSS Percentile
79.4%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-91
Status
published
Products (1)
microsec/e-szigno
< 3.2
Published
Jul 21, 2017
Tracked Since
Feb 18, 2026