Home/CVE/WinZip 8.0 uses weak random number generation for password protected ZIP files, which allows local users to brute force
CVE

CVE-2003-1376

WinZip 8.0 uses weak random number generation for password protected ZIP files, which allows local users to brute force

WinZip 8.0 uses weak random number generation for password protected ZIP files, which allows local users to brute force the encryption keys and extract the data from the zip file by guessing the state of the stream coder.

MEDIUM · CVSS 4.6 EPSS 0.00035
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  • Public exploit or PoC is available
Sigma rules1 YARA rules0
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Affected Products & Versions

1
winzipall versions
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Public Exploits & PoCs

1
pocwww.securityfocus.com · 311059www.securityfocus.com
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Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productmediumCompress Data and Lock With Password for Exfiltration With WINZIP
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Scoring & Timeline

4.6
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:L/AC:L/Au:N/C:P/I:P/A:P
Published to NVD31 Dec 2003 · 05:00 AM
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References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://securityreason.com/securityalert/3265
http://www.securityfocus.com/bid/6805
https://exchange.xforce.ibmcloud.com/vulnerabilities/11296
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