CVE-2021-35522 is a critical buffer overflow vulnerability affecting IDEMIA Morpho Wave Compact, VisionPass, Sigma, and MA VP MD devices running specific firmware versions prior to 2.6.2, 4.9.4, and 4.9.7 respectively. This flaw allows remote attackers to achieve code execution, denial of service, and information disclosure by sending specially crafted TCP/IP packets to the Thrift command handlers. With a CVSS score of 9.8, this vulnerability is highly severe, requiring no user interaction or privileges, and has a low attack complexity. Despite its critical nature, there is currently no evidence of active exploitation, public exploit code, or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.6.2CPE matchmatch criteria | cpe:2.3:o:idemia:morphowave_compact_mdpi_firmware:*:*:*:*:*:*:*:* | ||
< 2.6.2CPE matchmatch criteria | cpe:2.3:o:idemia:morphowave_compact_mdpi-m_firmware:*:*:*:*:*:*:*:* | ||
< 2.6.2CPE matchmatch criteria | cpe:2.3:o:idemia:visionpass_mdpi_firmware:*:*:*:*:*:*:*:* | ||
< 2.6.2CPE matchmatch criteria | cpe:2.3:o:idemia:visionpass_mdpi-m_firmware:*:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:idemia:visionpass_md_firmware:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.