CVE-2019-25364
CRITICALMailCarrier 2.51 - Buffer Overflow
Title source: llmDescription
MailCarrier 2.51 contains a buffer overflow vulnerability in the POP3 USER command that allows remote attackers to execute arbitrary code. Attackers can send a crafted oversized buffer to the POP3 service, overwriting memory and potentially gaining remote system access.
Exploits (1)
exploitdb
WORKING POC
by Lance Biggerstaff · pythonremotewindows
https://www.exploit-db.com/exploits/47554
Scores
CVSS v3
9.8
EPSS
0.0037
EPSS Percentile
59.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-121
Status
published
Products (1)
tabslab/mailcarrier
2.51
Published
Feb 18, 2026
Tracked Since
Feb 19, 2026