We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.

Please see our statement on Data Privacy.

Crisp.chat (Helpdesk and Chat)

Ok

THREATINT
PUBLISHED

CVE-2023-4491

Easy Address Book Web Server Buffer overflow vulnerability



Description

Buffer overflow vulnerability in Easy Address Book Web Server 1.6 version. The exploitation of this vulnerability could allow an attacker to send a very long username string to /searchbook.ghp, asking for the name via a POST request, resulting in arbitrary code execution on the remote machine.

Reserved 2023-08-23 | Published 2023-10-04 | Updated 2024-09-05 | Assigner INCIBE


CRITICAL: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

Product status

Default status
unaffected

1.6
affected

Credits

Rafael Pedrero finder

References

www.incibe.es/...tiple-vulnerabilities-efs-software-products

cve.org (CVE-2023-4491)

nvd.nist.gov (CVE-2023-4491)

Download JSON

Share this page
https://cve.threatint.com/CVE/CVE-2023-4491

Support options

Helpdesk Chat, Email, Knowledgebase
Subscribe to our newsletter to learn more about our work.