CVE-2020-8961
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Avira Operations Free Antivirus是Avira Operations公司的一套杀毒软件。 Avira Operations Free Antivirus 15.0.2004.1825之前版本中存在安全漏洞，该漏洞源于自我保护功能没有禁止外部进程进行写入操作。攻击者可利用该漏洞绕过杀毒功能，修改特定位置的文件。
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I. Basic Information for CVE-2020-8961
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Avira Free-Antivirus before 15.0.2004.1825. The Self-Protection feature does not prohibit a write operation from an external process. Thus, code injection can be used to turn off this feature. After that, one can construct an event that will modify a file at a specific location, and pass this event to the driver, thereby defeating the anti-virus functionality.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Avira Operations Free Antivirus 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Avira Operations Free Antivirus是Avira Operations公司的一套杀毒软件。 Avira Operations Free Antivirus 15.0.2004.1825之前版本中存在安全漏洞，该漏洞源于自我保护功能没有禁止外部进程进行写入操作。攻击者可利用该漏洞绕过杀毒功能，修改特定位置的文件。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2020-8961
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2020-8961 (1)
Same Patch Batch · n/a · 2020-04-09 · 23 CVEs total
| CVE-2020-10617 | Advantech WebAccess/NMS SQL注入漏洞 | |
| CVE-2020-11656 | Sqlite 资源管理错误漏洞 | |
| CVE-2020-11655 | SQLite 输入验证错误漏洞 | |
| CVE-2020-11557 | Castle Rock Computing SNMPc Online 安全漏洞 | |
| CVE-2020-11556 | Castle Rock Computing SNMPc Online 跨站脚本漏洞 | |
| CVE-2020-11555 | Castle Rock Computing SNMPc Online 安全漏洞 | |
| CVE-2020-11554 | Castle Rock Computing SNMPc Online 信息泄露漏洞 | |
| CVE-2020-11553 | Castle Rock Computing SNMPc Online 跨站请求伪造漏洞 | |
| CVE-2020-10551 | Tencent QQBrowser 安全漏洞 | |
| CVE-2020-10621 | Advantech WebAccess/NMS 代码问题漏洞 | |
| CVE-2020-10623 | Advantech WebAccess/NMS SQL注入漏洞 | |
| CVE-2019-18375 | Broadcom ProxySG和Advanced Secure Gateway 安全漏洞 | |
| CVE-2020-10625 | Advantech WebAccess/NMS 访问控制错误漏洞 | |
| CVE-2020-10631 | Advantech WebAccess/NMS 路径遍历漏洞 | |
| CVE-2020-10603 | Advantech WebAccess/NMS 操作系统命令注入漏洞 | |
| CVE-2020-10629 | Advantech WebAccess/NMS 代码问题漏洞 | |
| CVE-2020-10619 | Advantech WebAccess/NMS 路径遍历漏洞 | |
| CVE-2020-9499 | 多款Dahua产品缓冲区错误漏洞 | |
| CVE-2020-9500 | 多款Dahua产品输入验证错误漏洞 | |
| CVE-2018-21034 | Argo 信息泄露漏洞 |
Showing top 20 of 23 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2020-8961
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