CVE-2006-2520
Directory traversal vulnerability in BitZipper 4.1.2 SR-1 and earlier allows remote attackers to...
Directory traversal vulnerability in BitZipper 4.1.2 SR-1 and earlier allows remote attackers to create files in arbitrary directories via a .. (dot dot) in the filename of a file that is stored in a (1) RAR (.rar), (2) TAR (.tar), (3) ZIP (.zip), (4) GZ (.gz), or (5) JAR (.jar) archive.
Exploit likelihood
What each source reports
NVD Score used
Directory traversal vulnerability in BitZipper 4.1.2 SR-1 and earlier allows remote attackers to create files in arbitrary directories via a .. (dot dot) in the filename of a file that is stored in a (1) RAR (.rar), (2) TAR (.tar), (3) ZIP (.zip), (4) GZ (.gz), or (5) JAR (.jar) archive.
- Record
CVE-2006-2520- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:P/A:N - Updated
- 2026-11-02
CVE List No score
Directory traversal vulnerability in BitZipper 4.1.2 SR-1 and earlier allows remote attackers to create files in arbitrary directories via a .. (dot dot) in the filename of a file that is stored in a (1) RAR (.rar), (2) TAR (.tar), (3) ZIP (.zip), (4) GZ (.gz), or (5) JAR (.jar) archive.
- Record
CVE-2006-2520- Updated
- 2026-11-02
EUVDEUVD-2006-2520 No score
Directory traversal vulnerability in BitZipper 4.1.2 SR-1 and earlier allows remote attackers to create files in arbitrary directories via a .. (dot dot) in the filename of a file that is stored in a (1) RAR (.rar), (2) TAR (.tar), (3) ZIP (.zip), (4) GZ (.gz), or (5) JAR (.jar) archive.
- Record
EUVD-2006-2520- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jr92-qqhw-35jg No score
Directory traversal vulnerability in BitZipper 4.1.2 SR-1 and earlier allows remote attackers to...
Directory traversal vulnerability in BitZipper 4.1.2 SR-1 and earlier allows remote attackers to create files in arbitrary directories via a .. (dot dot) in the filename of a file that is stored in a (1) RAR (.rar), (2) TAR (.tar), (3) ZIP (.zip), (4) GZ (.gz), or (5) JAR (.jar) archive.
- Record
GHSA-jr92-qqhw-35jg- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2006-2520 is a medium vulnerability (CVSS 5.0) in Bitberry Software Bitzipper, published May 22, 2006. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.04%, the 81st percentile. No source names a fixed version.