What is CVE-2013-5659?

CVE-2013-5659 is a high-severity vulnerability in Info-Zip Wiz, classified under Out-of-bounds Write. CVSS score: 7.5/10. Published 2020-01-27.

How severe is CVE-2013-5659?

High severity. CVSS v3 base score is 7.5 out of 10.

Buffer overflow in Info-Zip Wiz

CVE-2013-5659

Wiz 5.0.3 has a user mode write access violation

Vulnerability class: Buffer Overflow

Published 2020-01-27 · last modified 2026-06-16.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.013 (68.2th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000

Affected products

Info-Zip Wiz — versions 5.0.3

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

seclists.org/fulldisclosure/2013/Sep/8 (Exploit, Mailing List, Third Party Advisory)
realpentesting.blogspot.com/p/realpentesting-advisory-title-user-mode.html (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2013-5659?: CVE-2013-5659 is a high-severity vulnerability in Info-Zip Wiz, classified under Out-of-bounds Write. CVSS score: 7.5/10. Published 2020-01-27.
How severe is CVE-2013-5659?: High severity. CVSS v3 base score is 7.5 out of 10.