CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.3 | $0-$5k | 0.00 |
A vulnerability classified as problematic was found in Extent Technologies RBS ISP 2.5. Affected by this vulnerability is some unknown processing. The manipulation of the argument image
with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product 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 product 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. As an impact it is known to affect confidentiality. The summary by CVE is:
Directory traversal vulnerability in Extent RBS ISP web server allows remote attackers to read sensitive information via a .. (dot dot) attack on the Image parameter.
The weakness was disclosed 12/11/2000 by Obscure as not defined posting (Bugtraq). The advisory is shared at archives.neohapsis.com. This vulnerability is known as CVE-2000-1036. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1006 for this issue.
The vulnerability scanner Nessus provides a plugin with the ID 10521 (Extent RBS Web Server Image Parameter Traversal Arbitrary File Access), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 10628 (Extent RBS ISP Directory Traversal Vulnerability).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Attack attempts may be identified with Snort ID 1492.
The vulnerability is also documented in the databases at X-Force (5275) and Tenable (10521). The entries VDB-107974, VDB-146124, VDB-189832 and VDB-202758 are pretty similar.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 5.3
VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Path traversalCWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Nessus ID: 10521
Nessus Name: Extent RBS Web Server Image Parameter Traversal Arbitrary File Access
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
OpenVAS ID: 10521
OpenVAS Name: Extent RBS ISP
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Snort ID: 1492
Snort Message: SERVER-WEBAPP RBS ISP /newuser directory traversal attempt
Snort Class: 🔍
SourceFire IPS: 🔍
Timeline
09/21/2000 🔍09/26/2000 🔍
12/11/2000 🔍
12/11/2000 🔍
12/11/2000 🔍
12/08/2002 🔍
06/30/2014 🔍
05/06/2019 🔍
Sources
Advisory: archives.neohapsis.comResearcher: Obscure
Status: Not defined
CVE: CVE-2000-1036 (🔍)
X-Force: 5275 - MultiHTML CGI allows remote file retrieval
Vulnerability Center: 291 - Extent RBS ISP Directory Traversal, Medium
SecurityFocus: 1704 - Extent RBS ISP Directory Traversal Vulnerability
See also: 🔍
Entry
Created: 06/30/2014 18:07Updated: 05/06/2019 07:41
Changes: 06/30/2014 18:07 (76), 05/06/2019 07:41 (1)
Complete: 🔍
Cache ID: 18:C89:103
No comments yet. Languages: en.
Please log in to comment.