CVE-2026-1323 is a deserialization vulnerability (CWE-502) in an unspecified extension, allowing attackers to execute untrusted serialized code. Exploitation requires local write access to a specific mail spool directory, contributing to its Medium CVSSv4 score of 5.2 with a local attack vector and low complexity. Successful exploitation could lead to arbitrary code execution, posing a significant risk to system integrity. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.4.5CPE matchmatch criteria | cpe:2.3:a:cps-it:mailqueue:*:*:*:*:*:typo3:*:* | ||
>= 0.5.0, < 0.5.2CPE matchmatch criteria | cpe:2.3:a:cps-it:mailqueue:*:*:*:*:*:typo3:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.