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AV
Vendor
Avira
37 products with CVEs on record
69
CVEs
0
On KEV
0
New 30D
Products
AN
Antivir
Avira
–
10 CVEs0 on KEV0 new
AP
Antivir Personal
Avira
5.5
8 CVEs0 on KEV0 new
AN
Antivirus
Avira
7.8
3 CVEs0 on KEV0 new
AP
AV Pack
Avira
–
3 CVEs0 on KEV0 new
AS
Avira Security
Avira
8.8
3 CVEs0 on KEV0 new
FA
Free Antivirus
Avira
9.8
3 CVEs0 on KEV0 new
IS
Internet Security
Avira
7.8
3 CVEs0 on KEV0 new
SU
Software Updater
Avira
7.8
3 CVEs0 on KEV0 new
AS
Antivir Security Suite
Avira
–
2 CVEs0 on KEV0 new
AS
Antivirus Server
Avira
5.5
2 CVEs0 on KEV0 new
AP
Avira Prime
Avira
7.8
2 CVEs0 on KEV0 new
FS
Free Security Suite
Avira
7.8
2 CVEs0 on KEV0 new
AS
Anti-malware Sdk
Avira
5.5
1 CVEs0 on KEV0 new
AM
Antivir Mailgate
Avira
5.5
1 CVEs0 on KEV0 new
AM
Antivir Mailgate Suite
Avira
5.5
1 CVEs0 on KEV0 new
AP
Antivir Professional
Avira
–
1 CVEs0 on KEV0 new
AS
Antivir Sharepoint
Avira
5.5
1 CVEs0 on KEV0 new
AW
Antivir Webgate
Avira
5.5
1 CVEs0 on KEV0 new
AW
Antivir Webgate Suite
Avira
5.5
1 CVEs0 on KEV0 new
AA
Avira Antivirus For Endpoint
Avira
5.5
1 CVEs0 on KEV0 new
AA
Avira Antivirus For Small Business
Avira
5.5
1 CVEs0 on KEV0 new
AE
Avira Exchange Security
Avira
5.5
1 CVEs0 on KEV0 new
AF
Avira Free Security Suite
Avira
5.5
1 CVEs0 on KEV0 new
AI
Avira Internet Security Suite
Avira
5.5
1 CVEs0 on KEV0 new
AM
Avira Mobile Security
Avira
7.5
1 CVEs0 on KEV0 new
AS
Avira Secure Backup
Avira
–
1 CVEs0 on KEV0 new
DE
Desktop
Avira
–
1 CVEs0 on KEV0 new
ES
Exchange Security
Avira
5.5
1 CVEs0 on KEV0 new
IS
Internet Security Suite
Avira
6.7
1 CVEs0 on KEV0 new
MC
Management Console
Avira
–
1 CVEs0 on KEV0 new
OS
Optimization Suite
Avira
6.7
1 CVEs0 on KEV0 new
PM
Password Manager
Avira
6.5
1 CVEs0 on KEV0 new
PV
Phantom Vpn
Avira
7.3
1 CVEs0 on KEV0 new
PS
Premium Security Suite
Avira
5.3
1 CVEs0 on KEV0 new
PS
Professional Security
Avira
5.5
1 CVEs0 on KEV0 new
SA
Savapi
Avira
5.5
1 CVEs0 on KEV0 new
TS
Total Security Suite
Avira
6.7
1 CVEs0 on KEV0 new
Recent CVEs
CVEProductCVSSEPSSPublishedSummary
CVE-2026-27750
IS
Internet Security
Avira
7.0
0%
Mar 5Avira Internet Security contains a time-of-check time-of-use (TOCTOU) vulnerability in the Optimizer component
CVE-2026-27749
IS
Internet Security
Avira
7.8
0%
Mar 5Avira Internet Security contains a deserialization of untrusted data vulnerability in the System Speedup component
CVE-2026-27748
IS
Internet Security
Avira
7.1
0%
Mar 5Avira Internet Security contains an improper link resolution vulnerability in the Software Updater component
CVE-2023-51636
AP
Avira Prime
Avira
7.8
1%
May 22Avira Prime Link Following Local Privilege Escalation Vulnerability
CVE-2023-36673
PV
Phantom Vpn
Avira
7.3
1%
Aug 9An issue was discovered in Avira Phantom VPN through 2.23.1 for macOS
CVE-2023-1900
AN
Antivirus
Avira
5.5
0%
Apr 19A vulnerability within the Avira network protection feature allowed an attacker with local execution rights to cause an overflow
CVE-2022-4429
AS
Avira Security
Avira
4.4
0%
Jan 10Avira Security for Windows contains an unquoted service path which allows attackers with local administrative privileges to cause a Denial of Service. The issue was fixed with…
CVE-2022-4294
AS
Avira Security
Avira
7.8
0%
Jan 10Norton, Avira, Avast and AVG Antivirus for Windows may be susceptible to a Privilege Escalation vulnerability, which is a type of issue whereby an attacker may attempt to…
CVE-2022-3368
AS
Avira Security
Avira
8.8
1%
Oct 17Software Updater of Avira Security for Windows vulnerable to Privilege Escalation
CVE-2022-28795
PM
Password Manager
Avira
6.5
1%
Apr 12A vulnerability within the Avira Password Manager Browser Extensions provided a potential loophole where, if a user visited a page crafted by an attacker, the discovered…
CVE-2020-12680
FA
Free Antivirus
Avira
5.5
0%
May 8Avira Free Antivirus through 15.0.2005.1866 allows local users to discover user credentials
CVE-2020-12463
SU
Software Updater
Avira
7.8
0%
May 5An elevation of privilege vulnerability exists in Avira Software Updater before 2.0.6.27476 due to improperly handling file hard links
CVE-2020-12254
AN
Antivirus
Avira
7.8
0%
Apr 26Avira Antivirus before 5.0.2003.1821 on Windows allows privilege escalation or a denial of service via abuse of a symlink
CVE-2020-8961
FA
Free Antivirus
Avira
9.8
2%
Apr 9An issue was discovered in Avira Free-Antivirus before 15.0.2004.1825
CVE-2020-9320
AS
Anti-malware Sdk
Avira
5.5
3%
Feb 20Avira AV Engine before 8.3.54.138 allows virus-detection bypass via a crafted ISO archive
CVE-2013-4602
AM
Antivir Mailgate
Avira
5.5
1%
Feb 12A Denial of Service (infinite loop) vulnerability exists in Avira AntiVir Engine before 8.2.12.58 via an unspecified function in the PDF Scanner Engine
CVE-2019-18568
FA
Free Antivirus
Avira
8.8
1%
Dec 31Avira Free Antivirus 15.0.1907.1514 is prone to a local privilege escalation through the execution of kernel code from a restricted user
CVE-2019-17449
SU
Software Updater
Avira
6.7
0%
Oct 10Avira Software Updater before 2.0.6.21094 allows a DLL side-loading attack
CVE-2019-11396
FS
Free Security Suite
Avira
7.8
1%
Aug 29An issue was discovered in Avira Free Security Suite 10
CVE-2016-10402
AN
Antivirus
Avira
7.8
10%
Jul 27Avira Antivirus engine versions before 8.3.36.60 allow remote code execution as NT AUTHORITY\SYSTEM via a section header with a very large relative virtual address in a PE file,…
CVE-2015-7732
AM
Avira Mobile Security
Avira
7.5
1%
Jun 15The Avira Mobile Security app before 1.5.11 for iOS sends sensitive login information in cleartext
CVE-2017-6417
FS
Free Security Suite
Avira
6.7
1%
Mar 21Code injection vulnerability in Avira Total Security Suite 15.0 (and earlier), Optimization Suite 15.0 (and earlier), Internet Security Suite 15.0 (and earlier), and Free Security…
CVE-2015-7303
MC
Management Console
Avira
–
35%
Sep 21Use-after-free vulnerability in the Update Manager service in Avira Management Console allows remote attackers to execute arbitrary code via a large header
CVE-2014-5576
AS
Avira Secure Backup
Avira
–
0%
Sep 9The Avira Secure Backup (aka com.avira.avirabackup) application 1.2.3 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to…
CVE-2010-5153
PS
Premium Security Suite
Avira
5.3
1%
Aug 25Race condition in Avira Premium Security Suite 10.0.0.536 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be…
CVE-2012-1459
AN
Antivir
Avira
–
100%
Mar 21The TAR file parser in AhnLab V3 Internet Security 2011.01.18.00, Avira AntiVir 7.11.1.163, Antiy Labs AVL SDK 2.0.3.7, avast! Antivirus 4.8.1351.0 and 5.0.677.0, AVG Anti-Virus…
CVE-2012-1457
AN
Antivir
Avira
–
98%
Mar 21The TAR file parser in Avira AntiVir 7.11.1.163, Antiy Labs AVL SDK 2.0.3.7, avast! Antivirus 4.8.1351.0 and 5.0.677.0, AVG Anti-Virus 10.0.0.1190, Bitdefender 7.2, Quick Heal…
CVE-2012-1443
AN
Antivir
Avira
–
100%
Mar 21The RAR file parser in ClamAV 0.96.4, Rising Antivirus 22.83.00.03, Quick Heal (aka Cat QuickHeal) 11.00, G Data AntiVirus 21, AVEngine 20101.3.0.103 in Symantec Endpoint…
CVE-2012-1425
AN
Antivir
Avira
–
93%
Mar 21The TAR file parser in Avira AntiVir 7.11.1.163, Antiy Labs AVL SDK 2.0.3.7, Quick Heal (aka Cat QuickHeal) 11.00, Emsisoft Anti-Malware 5.1.0.1, Fortinet Antivirus 4.2.254.0,…
CVE-2009-2761
AN
Antivir
Avira
–
0%
Aug 13Unquoted Windows search path vulnerability in the scheduler (sched.exe) in Avira AntiVir, AntiVir Premium, Premium Security Suite, and AntiVir Professional might allow local users…
CVE-2008-6962
AN
Antivir
Avira
–
1%
Aug 13Avira AntiVir Premium, Premium Security Suite, AntiVir Professional, and AntiVir Personal - FREE allows local users to execute arbitrary code via a crafted IOCTL request that…
CVE-2007-2973
AN
Antivir
Avira
–
3%
Jun 1Avira Antivir Antivirus before 7.03.00.09 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed TAR archive
CVE-2007-2974
AN
Antivir
Avira
–
8%
Jun 1Buffer overflow in the file parsing engine in Avira Antivir Antivirus before 7.03.00.09 allows remote attackers to execute arbitrary code via a crafted LZH archive file, resulting…
CVE-2007-2972
AN
Antivir
Avira
–
3%
Jun 1The file parsing engine in Avira Antivir Antivirus before 7.04.00.24 allows remote attackers to cause a denial of service (application crash) via a crafted UPX compressed file,…
CVE-2007-1673
AN
Antivir
Avira
–
3%
May 9unzoo.c, as used in multiple products including AMaViS 2.4.1 and earlier, allows remote attackers to cause a denial of service (infinite loop) via a ZOO archive with a direntry…
CVE-2007-1671
AP
Antivir Personal
Avira
–
2%
May 9avpack32.dll before 7.3.0.6 in Avira AntiVir allows remote attackers to cause a denial of service (infinite loop) via a ZOO archive with a direntry structure that points to a…
CVE-2006-4619
AP
Antivir Personal
Avira
–
0%
Sep 7The start update window in update.exe in Avira AntiVir PersonalEdition Classic 7.0 build 151 allows local users to gain system privileges via a "Shatter" style attack on the (1)…
CVE-2006-1274
AP
Antivir Personal
Avira
–
0%
Mar 19Classic Planer in AntiVir PersonalEdition Classic 7 does not drop privileges before executing external programs, which allows local users to gain privileges via notepad.exe, which…
CVE-2005-3219
AP
Antivir Personal
Avira
–
2%
Oct 14Multiple interpretation error in unspecified versions of Avira Antivirus allows remote attackers to bypass virus detection via a malicious executable in a specially crafted RAR…
CVE-2005-3224
AP
Antivir Personal
Avira
–
2%
Oct 14Multiple interpretation error in unspecified versions of AntiVir Antivirus allows remote attackers to bypass virus detection via a malicious executable in a specially crafted RAR…
CVE-2005-2957
DE
Desktop
Avira
–
4%
Sep 16Stack-based buffer overflow in AVIRA Desktop for Windows 1.00.00.68 with AVPACK32.DLL 6.31.0.3, when archive scanning is enabled, allows remote attackers to execute arbitrary code…