Vulnerabilites related to Bitdefender - Total Security
CVE-2023-49567 (GCVE-0-2023-49567)
Vulnerability from cvelistv5
Published
2024-10-18 07:59
Modified
2024-10-18 15:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-295 - Improper Certificate Validation
Summary
A vulnerability has been identified in the Bitdefender Total Security HTTPS scanning functionality where the product incorrectly checks the site's certificate, which allows an attacker to make MITM SSL connections to an arbitrary site. The product trusts certificates that are issued using the MD5 and SHA1 collision hash functions which allow attackers to create rogue certificates that appear legitimate.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Bitdefender | Total Security |
Version: 0 < 27.0.25.115 |
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CVE-2021-4199 (GCVE-0-2021-4199)
Vulnerability from cvelistv5
Published
2022-03-07 11:35
Modified
2024-09-16 18:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-732 - Incorrect Permission Assignment for Critical Resource
Summary
Incorrect Permission Assignment for Critical Resource vulnerability in the crash handling component BDReinit.exe as used in Bitdefender Total Security, Internet Security, Antivirus Plus, Endpoint Security Tools for Windows allows a remote attacker to escalate local privileges to SYSTEM. This issue affects: Bitdefender Total Security versions prior to 26.0.10.45. Bitdefender Internet Security versions prior to 26.0.10.45. Bitdefender Antivirus Plus versions prior to 26.0.10.45. Bitdefender Endpoint Security Tools for Windows versions prior to 7.4.3.146.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ► | Bitdefender | Total Security |
Version: unspecified < 26.0.10.45 |
||||||||||||||||
|
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CVE-2023-6055 (GCVE-0-2023-6055)
Vulnerability from cvelistv5
Published
2024-10-18 07:17
Modified
2024-10-18 15:28
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-295 - Improper Certificate Validation
Summary
A vulnerability has been identified in Bitdefender Total Security HTTPS scanning functionality where the software fails to properly validate website certificates. Specifically, if a site certificate lacks the "Server Authentication" specification in the Extended Key Usage extension, the product does not verify the certificate's compliance with the site, deeming such certificates as valid. This flaw could allow an attacker to perform a Man-in-the-Middle (MITM) attack, intercepting and potentially altering communications between the user and the website.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Bitdefender | Total Security |
Version: 0 < 27.0.25.115 |
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CVE-2020-15732 (GCVE-0-2020-15732)
Vulnerability from cvelistv5
Published
2021-06-22 14:50
Modified
2024-09-17 01:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-295 - Improper Certificate Validation
Summary
Improper Certificate Validation vulnerability in the Online Threat Prevention module as used in Bitdefender Total Security allows an attacker to potentially bypass HTTP Strict Transport Security (HSTS) checks. This issue affects: Bitdefender Total Security versions prior to 25.0.7.29. Bitdefender Internet Security versions prior to 25.0.7.29. Bitdefender Antivirus Plus versions prior to 25.0.7.29.
References
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ► | Bitdefender | Total Security |
Version: unspecified < 25.0.7.29 |
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CVE-2023-6056 (GCVE-0-2023-6056)
Vulnerability from cvelistv5
Published
2024-10-18 07:31
Modified
2024-10-18 15:27
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-295 - Improper Certificate Validation
Summary
A vulnerability has been discovered in Bitdefender Total Security HTTPS scanning functionality that results in the improper trust of self-signed certificates. The product is found to trust certificates signed with the RIPEMD-160 hashing algorithm without proper validation, allowing an attacker to establish MITM SSL connections to arbitrary sites.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| BItdefender | Total Security |
Version: 0 < 27.0.25.115 |
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CVE-2021-3579 (GCVE-0-2021-3579)
Vulnerability from cvelistv5
Published
2021-10-28 13:50
Modified
2024-09-16 23:50
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-276 - Incorrect Default Permissions
Summary
Incorrect Default Permissions vulnerability in the bdservicehost.exe and Vulnerability.Scan.exe components as used in Bitdefender Endpoint Security Tools for Windows, Total Security allows a local attacker to elevate privileges to NT AUTHORITY\SYSTEM This issue affects: Bitdefender Endpoint Security Tools for Windows versions prior to 7.2.1.65. Bitdefender Total Security versions prior to 7.2.1.65.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| ► | Bitdefender | ENdpoint Security Tools for Windows |
Version: unspecified < 7.2.1.65 |
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CVE-2021-4198 (GCVE-0-2021-4198)
Vulnerability from cvelistv5
Published
2022-03-07 11:30
Modified
2024-09-17 02:06
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-476 - NULL Pointer Dereference
Summary
A NULL Pointer Dereference vulnerability in the messaging_ipc.dll component as used in Bitdefender Total Security, Internet Security, Antivirus Plus, Endpoint Security Tools, VPN Standalone allows an attacker to arbitrarily crash product processes and generate crashdump files. This issue affects: Bitdefender Total Security versions prior to 26.0.3.29. Bitdefender Internet Security versions prior to 26.0.3.29. Bitdefender Antivirus Plus versions prior to 26.0.3.29. Bitdefender Endpoint Security Tools versions prior to 7.2.2.92. Bitdefender VPN Standalone versions prior to 25.5.0.48.
References
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ► | Bitdefender | Total Security |
Version: unspecified < 26.0.3.29 |
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CVE-2021-3576 (GCVE-0-2021-3576)
Vulnerability from cvelistv5
Published
2021-10-28 13:50
Modified
2024-09-17 03:14
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-250 - Execution with Unnecessary Privileges
Summary
Execution with Unnecessary Privileges vulnerability in Bitdefender Endpoint Security Tools, Total Security allows a local attacker to elevate to 'NT AUTHORITY\System. Impersonation enables the server thread to perform actions on behalf of the client but within the limits of the client's security context. This issue affects: Bitdefender Endpoint Security Tools versions prior to 7.2.1.65. Bitdefender Total Security versions prior to 25.0.26.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| ► | Bitdefender | Endpoint Security Tools |
Version: unspecified < 7.2.1.65 |
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CVE-2020-8107 (GCVE-0-2020-8107)
Vulnerability from cvelistv5
Published
2022-02-18 08:20
Modified
2024-09-16 17:39
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-114 - Process Control
Summary
A Process Control vulnerability in ProductAgentUI.exe as used in Bitdefender Antivirus Plus allows an attacker to tamper with product settings via a specially crafted DLL file. This issue affects: Bitdefender Antivirus Plus versions prior to 24.0.26.136. Bitdefender Internet Security versions prior to 24.0.26.136. Bitdefender Total Security versions prior to 24.0.26.136.
References
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ► | Bitdefender | Antivirus Plus |
Version: unspecified < 24.0.26.136 |
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CVE-2023-6058 (GCVE-0-2023-6058)
Vulnerability from cvelistv5
Published
2024-10-18 07:52
Modified
2024-10-18 15:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-295 - Improper Certificate Validation
Summary
A vulnerability has been identified in Bitdefender Safepay's handling of HTTPS connections. The issue arises when the product blocks a connection due to an untrusted server certificate but allows the user to add the site to exceptions, resulting in the product trusting the certificate for subsequent HTTPS scans. This vulnerability allows an attacker to perform a Man-in-the-Middle (MITM) attack by using a self-signed certificate, which the product will trust after the site has been added to exceptions. This can lead to the interception and potential alteration of secure communications.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Bitdefender | Total Security |
Version: 0 < 27.0.25.115 |
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CVE-2023-6154 (GCVE-0-2023-6154)
Vulnerability from cvelistv5
Published
2024-04-01 10:06
Modified
2024-08-12 18:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-15 - External Control of System or Configuration Setting
Summary
A configuration setting issue in seccenter.exe as used in Bitdefender Total Security, Bitdefender Internet Security, Bitdefender Antivirus Plus, Bitdefender Antivirus Free allows an attacker to change the product's expected behavior and potentially load a third-party library upon execution. This issue affects Total Security: 27.0.25.114; Internet Security: 27.0.25.114; Antivirus Plus: 27.0.25.114; Antivirus Free: 27.0.25.114.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ► | Bitdefender | Total Security |
Version: 27.0.25.114 |
||||||||||||||||
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CVE-2023-49570 (GCVE-0-2023-49570)
Vulnerability from cvelistv5
Published
2024-10-18 08:07
Modified
2024-10-18 14:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-295 - Improper Certificate Validation
Summary
A vulnerability has been identified in Bitdefender Total Security HTTPS scanning functionality where the software trusts a certificate issued by an entity that isn't authorized to issue certificates. This occurs when the "Basic Constraints" extension in the certificate indicates that it is meant to be an "End Entity”. This flaw could allow an attacker to perform a Man-in-the-Middle (MITM) attack, intercepting and potentially altering communications between the user and the website.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Bitdefender | Total Security |
Version: 0 < 27.0.25.115. |
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CVE-2022-0357 (GCVE-0-2022-0357)
Vulnerability from cvelistv5
Published
2023-05-24 07:53
Modified
2025-01-16 15:43
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-428 - Unquoted Search Path or Element
Summary
Unquoted Search Path or Element vulnerability in the Vulnerability Scan component of Bitdefender Total Security, Bitdefender Internet Security, and Bitdefender Antivirus Plus allows an attacker to elevate privileges to SYSTEM.
This issue affects:
Bitdefender Total Security
versions prior to 26.0.10.45.
Bitdefender Internet Security
versions prior to 26.0.10.45.
Bitdefender Antivirus Plus
versions prior to 26.0.10.45.
References
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ► | Bitdefender | Total Security |
Version: 26.0.10.45 |
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CVE-2023-6057 (GCVE-0-2023-6057)
Vulnerability from cvelistv5
Published
2024-10-18 07:38
Modified
2024-11-21 16:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-295 - Improper Certificate Validation
Summary
A vulnerability has been discovered in Bitdefender Total Security HTTPS scanning functionality that results in the improper trust of certificates issued using the DSA signature algorithm. The product does not properly check the certificate chain, allowing an attacker to establish MITM SSL connections to arbitrary sites using a DSA-signed certificate.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Bitdefender | Total Security |
Version: 0 < 27.0.25.115 |
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