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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2020-3583

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 attacker 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 attacker to execute arbitrary script code in the context of the interface or allow the attacker to access sensitive, browser-based information. Note: These vulnerabilities affect only specific AnyConnect and WebVPN configurations. For more information, see the Vulnerable Products section.

CVSS 6.1 · MediumBuzz score 21.0

Buzz score

Why this CVE is surfacing

Buzz score total 21.0

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 11.0 · diversity 10.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
11.0
2 evidence mentions in the snapshot
Diversity score
10.0
2 sources across 2 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
2 source links · newest first
  • Cisco security devices targeted with CVE-2020-3580 PoC exploitHelp Net Security

    Attackers and bug hunters are leveraging an exploit for CVE-2020-3580 to compromise vulnerable security devices running Cisco ASA or FTD software. Active attacks apparently started after Positive Technologies researchers shared proof-of-concept (PoC) exploit code last Thursday via Twitter. 🎁PoC for XSS in Cisco ASA (CVE-2020-3580) POST /+CSCOE+/saml/sp/acs?tgname=a HTTP/1.1Host: ciscoASA.localContent-Type: application/x-www-form-urlencodedContent-Length: 44 SAMLResponse="> pic.twitter.com/c53MKSK9bg — PT SWARM (@ptswarm) June 24, 2021 About CVE-2020-3580 CVE-2020-3580 was patched by Cisco in October 2020, alonside three additional pre-authentication cross-site … More →

    newswww.helpnetsecurity.comJun 29, 2021, 9:27 AM
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-xss-multiple-FCB3vPZetools.cisco.com

    No excerpt available.

    Vendor Advisorytools.cisco.comOct 21, 2020, 7:15 PM

Exploit code

Public exploit repository references

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0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

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