AnyShare Cloud 6.0.9 downloadfile filepath path traversal

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in AnyShare Cloud 6.0.9. Affected by this issue is some unknown functionality of the file interface/downloadwithpath/downloadfile/. Executing a manipulation of the argument filepath with the input /etc/passwd can lead to path traversal. This vulnerability is registered as CVE-2020-8996. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability has been found in AnyShare Cloud 6.0.9 (Cloud Software) and classified as critical. This vulnerability affects some unknown functionality of the file interface/downloadwithpath/downloadfile/. The manipulation of the argument filepath with the input value /etc/passwd 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. CVE summarizes:

AnyShare Cloud 6.0.9 allows authenticated directory traversal to read files, as demonstrated by the interface/downloadwithpath/downloadfile/?filepath=/etc/passwd URI.

The weakness was published 02/16/2020. This vulnerability was named CVE-2020-8996 since 02/16/2020. The attack can be initiated remotely. A single authentication is required for exploitation. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/16/2020 🔍
02/16/2020 +0 days 🔍
02/17/2020 +1 days 🔍
04/01/2024 +1505 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2020-8996 (🔍)
GCVE (CVE): GCVE-0-2020-8996
GCVE (VulDB): GCVE-100-150250

Entryinfo

Created: 02/17/2020 09:53
Updated: 04/01/2024 08:08
Changes: 02/17/2020 09:53 (37), 02/17/2020 09:58 (18), 04/01/2024 08:08 (17)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to know what is going to be exploited?

We predict KEV entries!