ProjectSend r1295 Parameter chunks pathname traversal

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability was found in ProjectSend r1295. It has been declared as critical. This vulnerability affects unknown code of the component Parameter Handler. The manipulation of the argument chunks results in pathname traversal. This vulnerability is identified as CVE-2021-40886. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical has been found in ProjectSend r1295 (Project Management Software). Affected is some unknown processing of the component Parameter Handler. The manipulation of the argument chunks with an unknown input leads to a pathname traversal vulnerability. CWE is classifying the issue as CWE-21. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 10/11/2021 as 993. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2021-40886 since 09/13/2021. 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.

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

Productinfo

Type

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
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: Pathname traversal
CWE: CWE-21 / CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

09/13/2021 🔍
10/11/2021 +28 days 🔍
10/11/2021 +0 days 🔍
10/14/2021 +3 days 🔍

Sourcesinfo

Product: github.com

Advisory: 993
Status: Confirmed

CVE: CVE-2021-40886 (🔍)
GCVE (CVE): GCVE-0-2021-40886
GCVE (VulDB): GCVE-100-184176

Entryinfo

Created: 10/11/2021 16:36
Updated: 10/14/2021 15:12
Changes: 10/11/2021 16:36 (39), 10/14/2021 15:12 (1)
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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