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Vulnerability details: VCID-b8js-x7uu-wka5
Vulnerability ID VCID-b8js-x7uu-wka5
Aliases CVE-2007-3726
Summary Integer signedness error in the SET_VALUE function in rarvm.cpp in unrar 3.70 beta 3, as used in products including WinRAR and RAR for OS X, allows user-assisted remote attackers to cause a denial of service (crash) via a crafted RAR archive that causes a negative signed number to be cast to a large unsigned number.
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk None
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00992 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.00992 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.00992 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.00992 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.00992 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.00992 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.00992 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.00992 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.00992 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.0117 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.0117 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.0117 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.01223 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.01223 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
epss 0.01223 https://api.first.org/data/v1/epss?cve=CVE-2007-3726
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2007-3726
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3726
437703 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=437703
437704 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=437704
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.76851
EPSS Score 0.00992
Published At April 7, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T16:30:20.269475+00:00 Debian Oval Importer Import https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.0.0