NCBI ToolBox up to 2.0.7 viewcgi.c Query String path traversal

CVSS Meta Temp Score
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CTI Interest Score
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8.2$0-$5k0.00

Summaryinfo

A vulnerability was found in NCBI ToolBox up to 2.0.7 and classified as critical. Affected is an unknown function of the file viewcgi.c. Executing a manipulation as part of Query String can lead to path traversal. This vulnerability is registered as CVE-2018-16716. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability has been found in NCBI ToolBox up to 2.0.7 and classified as critical. This vulnerability affects an unknown code of the file viewcgi.c. The manipulation as part of a Query String 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, integrity, and availability. CVE summarizes:

A path traversal vulnerability exists in viewcgi.c in the 2.0.7 through 2.2.26 legacy versions of the NCBI ToolBox, which may result in reading of arbitrary files (i.e., significant information disclosure) or file deletion via the nph-viewgif.cgi query string.

The weakness was published 05/02/2019. This vulnerability was named CVE-2018-16716 since 09/08/2018. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1006.

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

Similar entries are available at VDB-134322 and VDB-134321. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.2
VulDB Meta Temp Score: 8.2

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.1
NVD Vector: 🔍

CVSSv2info

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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: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/08/2018 🔍
05/02/2019 +236 days 🔍
05/03/2019 +1 days 🔍
09/12/2023 +1593 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2018-16716 (🔍)
GCVE (CVE): GCVE-0-2018-16716
GCVE (VulDB): GCVE-100-134320
See also: 🔍

Entryinfo

Created: 05/03/2019 06:45
Updated: 09/12/2023 06:51
Changes: 05/03/2019 06:45 (38), 06/05/2020 16:34 (17), 09/12/2023 06:51 (3)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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