CVE-2010-4270

17.11.2010, 01:00

Directory traversal vulnerability in the nBill (com_netinvoice) component before 2.0.9 standard edition, 2.0.10 lite edition, and 1.2_10 for Joomla! allows remote attackers to read arbitrary files via directory traversal sequences in unspecified vectors related to (1) administrator/components/com_nbill/admin.nbill.php, (2) components/com_nbill/nbill.php, (3) administrator/components/com_netinvoice/admin.netinvoice.php, or (4) components/com_netinvoice/netinvoice.php, as exploited in the wild in November 2010.

Path Traversal

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	5 UNKNOWN	NETWORK	LOW		AV:N/AC:L/Au:N/C:P/I:N/A:N
mitre	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 67%

Vendor	Product	Version
netshinesoftware	com_netinvoice	𝑥 ≤ 1.2_10
netshinesoftware	com_netinvoice	𝑥 ≤ 2.0.9
netshinesoftware	com_netinvoice	𝑥 ≤ 2.0.10

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References

http://osvdb.org/69066

http://secunia.com/advisories/42186

http://www.nbill.co.uk/forum-smf/index.php/topic%2C2158.0.html

http://www.nbill.co.uk/newsflash/security-patch-for-all-versions-of-nbill.html

http://www.securityfocus.com/bid/44719

http://osvdb.org/69066

http://secunia.com/advisories/42186

http://www.nbill.co.uk/forum-smf/index.php/topic%2C2158.0.html

http://www.nbill.co.uk/newsflash/security-patch-for-all-versions-of-nbill.html

http://www.securityfocus.com/bid/44719