Simplessus 3.7.7 path path traversal

CVSS Meta Temp Score
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Simplessus 3.7.7. This affects an unknown part. The manipulation of the argument path with the input ..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2fetc%2fpasswd leads to path traversal. This vulnerability is listed as CVE-2017-20105. The attack may be initiated remotely. In addition, an exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Simplessus 3.7.7. It has been rated as critical. This issue affects some unknown functionality. The manipulation of the argument path with the input value ..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2f..%2fetc%2fpasswd leads to a path traversal vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, and integrity.

The weakness was presented 02/16/2017 by Dr. Adrian Vollmer as [SYSS-2017-004] Simplessus Files: Path Traversal as not defined mailinglist post (Bugtraq). The advisory is shared at seclists.org. The identification of this vulnerability is CVE-2017-20105. The attack may be initiated remotely. Technical details as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1006 for this issue.

A public exploit has been developed by Dr. Adrian Vollmer and been published immediately after the advisory. The exploit is available at seclists.org. It is declared as proof-of-concept.

Upgrading to version 3.8.3 eliminates this vulnerability.

See VDB-97252 for similar entry. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 4.7

VulDB Base Score: 5.4
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Dr. Adrian Vollmer
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Upgrade: Simplessus 3.8.3

Timelineinfo

02/16/2017 🔍
02/16/2017 +0 days 🔍
02/24/2017 +8 days 🔍
06/25/2022 +1947 days 🔍

Sourcesinfo

Advisory: [SYSS-2017-004] Simplessus Files: Path Traversal
Researcher: Dr. Adrian Vollmer
Status: Not defined

CVE: CVE-2017-20105 (🔍)
GCVE (CVE): GCVE-0-2017-20105
GCVE (VulDB): GCVE-100-97253
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 02/24/2017 15:41
Updated: 06/25/2022 18:20
Changes: 02/24/2017 15:41 (46), 08/17/2020 09:19 (1), 06/25/2022 18:20 (3)
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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