dnaTools dnaLIMS 4-2015s13 viewAppletFsa.cgi seqID path traversal

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in dnaTools dnaLIMS 4-2015s13. It has been rated as critical. The impacted element is an unknown function of the file viewAppletFsa.cgi. Performing a manipulation of the argument seqID results in path traversal. This vulnerability is reported as CVE-2017-6527. The attack is possible to be carried out remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability, which was classified as critical, was found in dnaTools dnaLIMS 4-2015s13. This affects an unknown function of the file viewAppletFsa.cgi. The manipulation of the argument seqID with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, and integrity. The summary by CVE is:

An issue was discovered in dnaTools dnaLIMS 4-2015s13. dnaLIMS is vulnerable to a NUL-terminated directory traversal attack allowing an unauthenticated attacker to access system files readable by the web server user (by using the viewAppletFsa.cgi seqID parameter).

The bug was discovered 03/09/2017. The weakness was disclosed 03/09/2017 as not defined mailinglist post (Full-Disclosure). The advisory is shared at seclists.org. This vulnerability is uniquely identified as CVE-2017-6527 since 03/07/2017. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details and a public exploit are known. MITRE ATT&CK project uses the attack technique T1006 for this issue.

The exploit is shared for download at exploit-db.com. It is declared as highly functional.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at Exploit-DB (41578) and SecurityFocus (BID 96823†). The entries VDB-97796, VDB-97798 and VDB-97799 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

VulDB Base Score: 6.5
VulDB Temp Score: 6.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 800819
OpenVAS Name: dnaLIMS Multiple Security Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

MetaSploit ID: dnalims_file_retrieve.rb
MetaSploit Name: DnaLIMS Directory Traversal
MetaSploit File: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/07/2017 🔍
03/08/2017 +1 days 🔍
03/09/2017 +1 days 🔍
03/09/2017 +0 days 🔍
03/09/2017 +0 days 🔍
03/10/2017 +1 days 🔍
06/30/2024 +2669 days 🔍

Sourcesinfo

Advisory: seclists.org
Status: Not defined

CVE: CVE-2017-6527 (🔍)
GCVE (CVE): GCVE-0-2017-6527
GCVE (VulDB): GCVE-100-97797
SecurityFocus: 96823 - dnaLIMS Multiple Security Vulnerabilities
OSVDB: - CVE-2017-6527 - dnaTools - dnaLIMS - Directory Traversal Issue

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/10/2017 09:56
Updated: 06/30/2024 20:23
Changes: 03/10/2017 09:56 (67), 09/05/2020 18:44 (8), 06/30/2024 20:23 (16)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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