2.6
CVSSv2

CVE-2020-3580

Published: 21/10/2020 Updated: 28/10/2020
CVSS v2 Base Score: 2.6 | Impact Score: 2.9 | Exploitability Score: 4.9
CVSS v3 Base Score: 6.1 | Impact Score: 2.7 | Exploitability Score: 2.8
Vector: AV:N/AC:H/Au:N/C:N/I:P/A:N

Vulnerability Summary

Multiple vulnerabilities in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote malicious user to conduct cross-site scripting (XSS) attacks against a user of the web services interface of an affected device. The vulnerabilities are due to insufficient validation of user-supplied input by the web services interface of an affected device. An attacker could exploit these vulnerabilities by persuading a user of the interface to click a crafted link. A successful exploit could allow the malicious user to execute arbitrary script code in the context of the interface or allow the malicious user to access sensitive, browser-based information. Note: These vulnerabilities affect only specific AnyConnect and WebVPN configurations. For more information, see the Vulnerable Products section.

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cisco firepower threat defense

cisco adaptive security appliance software

Vendor Advisories

Update from October 22nd, 2020: Cisco has become aware of a new Cisco Adaptive Security Appliance vulnerability that could affect the fixed releases recommended for code trains 913 and 914 in the Fixed Software section of this advisory See the Cisco Adaptive Security Appliance Software SSL/TLS Denial of Service Vulnerability for additional in ...

Github Repositories

CVE-2020-3580 Automated Scanner CVE-2020-3580 - Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software XSS Usage ▶ git clone "githubcom/adarshvs/CVE-2020-3580git" ▶ cd CVE-2020-3580 place domains/IP that you need to scan as txt file format in the same folder ▶ py

HackerOneAPIClient The main idea of this project is to send reports automatically (or programmaticallys, some day automagically) to HackerOne programs Configuration Setup your HackerOne username and APIkey into the configtxt file Get your API Key here Create a dummy project here (I recommend you to also create another h1 account) How to use createReport The basic use

CVE-POC 2021 CVE-2021-1675 CVE-2021-1675- Impacket implementation of the PrintNightmare PoC cube0x0/CVE-2021-1675 CVE-2021-21315 CVE-2021-21315 - NodeJS OS sanitize service Parameters Command Injection ForbiddenProgrammer/CVE-2021-21315-PoC Twitter/@wugeej CVE-2021-21972 CVE-2021-21972 - vCenter Server RCE GuayoyoCyber/CVE-2021-21972 Twitter/@wugeej CVE-2021-21975

Recent Articles

Cisco ASA vulnerability actively exploited after exploit released
BleepingComputer • Lawrence Abrams • 27 Jun 2021

Hackers are scanning for and actively exploiting a vulnerability in Cisco ASA devices after a PoC exploit was published on Twitter.
This Cisco ASA vulnerability is cross-site scripting (XSS) vulnerability that is tracked as CVE-2020-3580.
Cisco
 the vulnerability and issued a fix in October 2020. However, the initial patch for CVE-2020-3580
, and a further fix was released in April 2021.
This vulnerability can allow an unauthenticated threat actor to send target...

Cisco ASA Bug Now Actively Exploited as PoC Drops
Threatpost • Tara Seals • 25 Jun 2021

Researchers have dropped a proof-of-concept (PoC) exploit on Twitter for a known cross-site scripting (XSS) vulnerability in the Cisco Adaptive Security Appliance (ASA). The move comes as reports surface of in-the-wild exploitation of the bug.
Researchers at Positive Technologies published the PoC for the bug (CVE-2020-3580) on Thursday. One of the researchers there, Mikhail Klyuchnikov, noted that there were a heap of researchers now chasing after an exploit for the bug, which he termed ...