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winrar

Vendor: rarlab

Actively Exploited 4 CISA KEV List
PoC / Exploits 10 Code Available
Total RCEs 6 Remote Access
Total CVEs 47 Total Indexed
Avg. EPSS 17.90% Exploit Prob.
Latest CVE CVE-2019-25677 Apr 05

Security Vulnerability Index

Page 3 / 5
5.1 CVSS

Buffer overflow in the "Add to archive" command in WinRAR 3.51 allows user-assisted attackers to cause a denial of service (crash) and possibly execute arbitrary code by tricking the user into adding a file whose filename contains a non-default code page and non-ANSI characters, as demonstrated using a Chinese filename, possibly due to buffer expansion when using the WideCharToMultiByte API. NOTE: it is not clear whether this problem can be exploited for code execution. If not, then perhaps the user-assisted nature of the attack should exclude the issue from inclusion in CVE.

EPSS: 2.04%
7.5 CVSS
CVE-2005-3262
Exploit Found

Format string vulnerability in RARLAB WinRAR 2.90 through 3.50 allows remote attackers to execute arbitrary code via format string specifiers in a UUE/XXE file, which are not properly handled when WinRAR displays diagnostic errors related to an invalid filename.

EPSS: 8.79%
7.5 CVSS

Stack-based buffer overflow in UNACEV2.DLL for RARLAB WinRAR 2.90 through 3.50 allows remote attackers to execute arbitrary code via an ACE archive containing a file with a long name.

EPSS: 3.69%
2.6 CVSS

Directory traversal vulnerability in WinRAR 3.42 and earlier, when the user clicks on the ZIP file to extract it, allows remote attackers to create arbitrary files via a ... (triple dot) in the filename of the ZIP file.

EPSS: 1.45%
10.0 CVSS
CVE-2004-1254
Exploit Found

WinRAR 3.40, and possibly earlier versions, allows remote attackers to execute arbitrary code via a ZIP file containing a file with a long filename, possibly causing an integer overflow that leads to a buffer overflow.

EPSS: 10.35%
2.6 CVSS

The Repair Archive command in WinRAR 3.40 allows remote attackers to cause a denial of service (application crash) via a corrupt ZIP archive.

EPSS: 1.35%
10.0 CVSS

Multiple stack-based buffer overflows in the get_header function in header.c for LHA 1.14, as used in products such as Barracuda Spam Firewall, allow remote attackers or local users to execute arbitrary code via long directory or file names in an LHA archive, which triggers the overflow when testing or extracting the archive.

EPSS: 10.26%
6.4 CVSS

Multiple directory traversal vulnerabilities in LHA 1.14 allow remote attackers or local users to create arbitrary files via an LHA archive containing filenames with (1) .. sequences or (2) absolute pathnames with double leading slashes ("//absolute/path").

EPSS: 4.12%