High 8.4Published Mar 22, 2026

CVE-2019-25607Axessh 4.2 Local Stack-based Buffer Overflow via Log File Name

Updated under an hour ago (Oct 25, 2026, 9:40 PM ET)

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It affects Labf Axessh. Add what you run to find out whether that includes you.

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Every CVE for Labf Axessh

Exploited in the last 30 days

Axessh 4.2 contains a stack-based buffer overflow vulnerability in the log file name field that allows local attackers to execute arbitrary code by supplying an excessively long filename. Attackers can overflow the buffer at offset 214 bytes to overwrite the instruction pointer and execute shellcode with system privileges.

CVSS: 8.4 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-787
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Mar 23, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Labf Axessh labf:axessh (from the name)	4.2	CNA record

References

https://www.exploit-db.com/exploits/46922exploit
http://www.labf.comproduct
http://www.labf.com/download/axessh.exeproduct
https://www.exploit-db.com/exploits/46858exploit
https://www.exploit-db.com/shellcodes/46281exploit
https://www.vulncheck.com/advisories/axessh-local-stack-based-buffer-overflow-via-log-file-namethird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.