Vulnerability in Arjsoftware Unarj
CVE-2004-1027
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 contain .. (dot dot) sequences.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.027 (85.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 85.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.027 · newest: 0.027 · change: 0.000
Affected products
- Arjsoftware Unarj — versions 2.62, 2.63, 2.64
- Gentoo Linux
- Debian Linux — versions 3.0
References
- exchange.xforce.ibmcloud.com/vulnerabilities/17684 (VDB Entry, vdb-entry)
- www.debian.org/security/2005/dsa-652 (vendor-advisory, Third Party Advisory)
- www.redhat.com/support/errata/RHSA-2005-007.html (vendor-advisory, Third Party Advisory)
- www.debian.org/security/2005/dsa-628 (vendor-advisory, Third Party Advisory)
- www.securityfocus.com/bid/11436 (Patch, VDB Entry, Third Party Advisory, vdb-entry, Vendor Advisory)
- lwn.net/Articles/121827/ (vendor-advisory, Third Party Advisory)
- security.gentoo.org/glsa/glsa-200411-29.xml (vendor-advisory, Third Party Advisory)
- lists.grok.org.uk/pipermail/full-disclosure/2004-October/027348.html (mailing-list, Third Party Advisory)