NeDi 1.9C System Files /System-Files.php txt injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in NeDi 1.9C. This affects an unknown part of the file /System-Files.php of the component System Files Handler. The manipulation of the argument txt leads to injection. This vulnerability is traded as CVE-2021-26753. There is no exploit available.

Detailsinfo

A vulnerability was found in NeDi 1.9C. It has been rated as critical. This issue affects an unknown functionality of the file /System-Files.php of the component System Files Handler. The manipulation of the argument txt with an unknown input leads to a injection vulnerability. Using CWE to declare the problem leads to CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.

The weakness was shared 02/13/2021. It is possible to read the advisory at n4nj0.github.io. The identification of this vulnerability is CVE-2021-26753. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1055 according to MITRE ATT&CK.

By approaching the search of inurl:System-Files.php it is possible to find vulnerable targets with Google Hacking.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.7
VulDB Meta Temp Score: 7.7

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.9
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: Injection
CWE: CWE-74 / CWE-707 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

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

02/05/2021 🔍
02/13/2021 +8 days 🔍
02/13/2021 +0 days 🔍
03/01/2021 +16 days 🔍

Sourcesinfo

Advisory: n4nj0.github.io
Status: Not defined

CVE: CVE-2021-26753 (🔍)
GCVE (CVE): GCVE-0-2021-26753
GCVE (VulDB): GCVE-100-169919

Entryinfo

Created: 02/13/2021 09:52
Updated: 03/01/2021 16:03
Changes: 02/13/2021 09:52 (37), 03/01/2021 15:57 (2), 03/01/2021 16:03 (18)
Complete: 🔍
Cache ID: 216::103

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