Arj Software's vulnerability footprint centers on its archiver and extraction utilities, ARJ and UNARJ, which handle untrusted file inputs across legacy and embedded systems. The durable signal reflects file-handling and memory-management weaknesses characteristic of archive tools: path-traversal and link-following flaws that can lead to unintended file access, alongside buffer-boundary issues in parsing routines. Current severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Arj Software over time
Signals from CVEs in this vendor scope (5 CVEs).
5 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2004-0947HIGH Buffer overflow in unarj before 2.63a-r2 allows remote attackers to execute arbitrary code via an arj archive that contains long filenames. | Feb 9, 2005 | 10.0 | 27 | NO | NO |
CVE-2015-2782HIGH Buffer overflow in Open-source ARJ archiver 3.10.22 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted ARJ archive. | Apr 8, 2015 | 7.5 | 25 | NO | NO |
CVE-2015-0556MEDIUM Open-source ARJ archiver 3.10.22 allows remote attackers to conduct directory traversal attacks via a symlink attack in an ARJ archive. | Apr 8, 2015 | 5.8 | 22 | NO | NO |
CVE-2015-0557MEDIUM Open-source ARJ archiver 3.10.22 does not properly remove leading slashes from paths, which allows remote attackers to conduct absolute path traversal attacks and write to arbitrar | Apr 8, 2015 | 5.8 | 17 | NO | NO |
CVE-2004-1027MEDIUM Directory traversal vulnerability in the -x (extract) command line option in unarj allows remote attackers to overwrite arbitrary files via an arj archive with filenames that conta | Mar 1, 2005 | 5.0 | 17 | NO | NO |
Signals from CVEs in this vendor scope (5 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Arj Software.
Media articles that mention a CVE ID that affects a product developed by Arj Software — matched by CVE ID, not by vendor name.