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CVE-2021-45339

Privilege escalation vulnerability in Avast Antivirus prior to 20.4 allows a local user to gain elevated privileges by "hollowing" trusted process which could lead to the bypassing of Avast self-defense.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-45338

Multiple privilege escalation vulnerabilities in Avast Antivirus prior to 20.4 allow a local user to gain elevated privileges by calling unnecessarily powerful internal methods of the main antivirus service which could lead to the (1) arbitrary file delete, (2) write and (3) reset security.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-45337

Privilege escalation vulnerability in the Self-Defense driver of Avast Antivirus prior to 20.8 allows a local user with SYSTEM privileges to gain elevated privileges by "hollowing" process wsc_proxy.exe which could lead to acquire antimalware (AM-PPL) protection.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
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CVE-2021-45336

Privilege escalation vulnerability in the Sandbox component of Avast Antivirus prior to 20.4 allows a local sandboxed code to gain elevated privileges by using system IPC interfaces which could lead to exit the sandbox and acquire SYSTEM privileges.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
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CVE-2021-45335

Sandbox component in Avast Antivirus prior to 20.4 has an insecure permission which could be abused by local user to control the outcome of scans, and therefore evade detection or delete arbitrary system files.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
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CVE-2021-45331

An Authentication Bypass vulnerability exists in Gitea before 1.5.0, which could let a malicious user gain privileges. If captured, the TOTP code for the 2FA can be submitted correctly more than once.

CVSS 3.1 · 9.8 Critical EPSS 1.4% KEV · Not listed
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CVE-2021-45330

An issue exsits in Gitea through 1.15.7, which could let a malicious user gain privileges due to client side cookies not being deleted and the session remains valid on the server side for reuse.

CVSS 3.1 · 9.8 Critical EPSS 1.4% KEV · Not listed
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CVE-2021-45329

Cross Site Scripting (XSS) vulnerability exists in Gitea before 1.5.1 via the repository settings inside the external wiki/issue tracker URL field.

CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
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CVE-2021-45328

Gitea before 1.4.3 is affected by URL Redirection to Untrusted Site ('Open Redirect') via internal URLs.

CVSS 3.1 · 6.1 Medium EPSS 1.0% KEV · Not listed
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CVE-2021-45327

Gitea before 1.11.2 is affected by Trusting HTTP Permission Methods on the Server Side when referencing the vulnerable admin or user API. which could let a remote malisious user execute arbitrary code.

CVSS 3.1 · 9.8 Critical EPSS 2.1% KEV · Not listed
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CVE-2021-45326

Cross Site Request Forgery (CSRF) vulnerability exists in Gitea before 1.5.2 via API routes.This can be dangerous especially with state altering POST requests.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
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CVE-2021-45325

Server Side Request Forgery (SSRF) vulneraility exists in Gitea before 1.7.0 using the OpenID URL.

CVSS 3.1 · 7.5 High EPSS 1.0% KEV · Not listed
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CVE-2021-45310

Sangoma Technologies Corporation Switchvox Version 102409 is affected by an information disclosure vulnerability due to an improper access restriction. Users information such as first name, last name, acount id, server uuid, email address, profile image, number, timestamps, etc can be extracted by sending an unauthenticated HTTP GET request to the https://Switchvox-IP/main?cmd=invalid_browser.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
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CVE-2021-45297

An infinite loop vulnerability exists in Gpac 1.0.1 in gf_get_bit_size.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2021-45292

The gf_isom_hint_rtp_read function in GPAC 1.0.1 allows attackers to cause a denial of service (Invalid memory address dereference) via a crafted file in the MP4Box command.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2021-45291

The gf_dump_setup function in GPAC 1.0.1 allows malicoius users to cause a denial of service (Invalid memory address dereference) via a crafted file in the MP4Box command.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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