CVE-2023-26066 is a critical vulnerability affecting Lexmark devices, stemming from improper validation of an array index. With a CVSS score of 9.8, it allows unauthenticated remote attackers to achieve full compromise (confidentiality, integrity, and availability) with low attack complexity. Despite its severity, there is currently no public exploit code available, nor is it listed in CISA's KEV catalog, and it has received no community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< cxtpc.081.232CPE matchmatch criteria | cpe:2.3:o:lexmark:cxtpc_firmware:*:*:*:*:*:*:*:* | ||
< cstpc.081.232CPE matchmatch criteria | cpe:2.3:o:lexmark:cstpc_firmware:*:*:*:*:*:*:*:* | ||
< mxtct.081.232CPE matchmatch criteria | cpe:2.3:o:lexmark:mxtct_firmware:*:*:*:*:*:*:*:* | ||
< mxtpm.081.232CPE matchmatch criteria | cpe:2.3:o:lexmark:mxtpm_firmware:*:*:*:*:*:*:*:* | ||
< cxtmm.081.232CPE matchmatch criteria | cpe:2.3:o:lexmark:cxtmm_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.