Medium severity · published Jul 22, 2021
CVE-2021-35521
A path traversal in Thrift command handlers in IDEMIA Morpho Wave Compact and VisionPass devices before 2.6.2 allows remote authenticated attackers to achieve denial of services…
5.9
CVSS
1.4%
EPSS
No
On KEV
Description
A path traversal in Thrift command handlers in IDEMIA Morpho Wave Compact and VisionPass devices before 2.6.2 allows remote authenticated attackers to achieve denial of services and information disclosure via TCP/IP packets.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
High
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 72% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MC
Morphowave Compact MD Firmware · Idemia
All versions, or not specified · source: NVD
MC
Morphowave Compact Mdpi Firmware · Idemia
before 2.6.2 · source: NVD
MC
Morphowave Compact Mdpi-m Firmware · Idemia
before 2.6.2 · source: NVD
VM
Visionpass MD Firmware · Idemia
All versions, or not specified · source: NVD
VM
Visionpass Mdpi Firmware · Idemia
before 2.6.2 · source: NVD
VM
Visionpass Mdpi-m Firmware · Idemia
before 2.6.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-35521
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-35521
Patch
https://biometricdevices.idemia.com/s/global-search/0696700000JJa0zAAD?sharing=true
Patch
https://biometricdevices.idemia.com/s/global-search/0696700000JJa1nAAD?sharing=true
Product
https://www.idemia.com
More from Morphowave Compact MD Firmware
9.8
CVE-2021-35522
A Buffer Overflow in Thrift command handlers in IDEMIA Morpho Wave Compact and VisionPass devices before 2.6.2, Sigma devices before 4.9.4, and MA VP MD devices before 4.9.7…