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Netscreen vulnerabilitiesNone on the known-exploited list.

Vendor
The short answer

Netscreen has 5 published vulnerabilities across 11 products in our catalogue. None of them is on the list of flaws known to be exploited today. The most affected product is Netscreen-Sa 5000 Series, with 2. If you run Netscreen software, patch the exploited flaws first.

See the exploited flaws

We keep watching the known-exploited list.

Products

Which Netscreen products have the most vulnerabilities?

Netscreen-Sa 5000 Series leads with 2 published vulnerabilities. Open a product to see its versions and which of its flaws criminals are already using.

  1. Netscreen-Sa 5000 Series2
  2. Screenos2
  3. Netscreen-Sa 5020 Series1
  4. Netscreen-Sa 5050 Series1
  5. Ns-101
  6. Ns-1001
  7. Ns-2041
  8. Ns-5001
  9. Ns-50ns251
  10. Screen OS1
Published vulnerabilities
Known exploited

Which Netscreen vulnerabilities are being exploited?

This is the list that matters most: flaws criminals are using now.

None of Netscreen's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Netscreen flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 7.5%
    CVE-2001-0007Medium

    Buffer overflow in NetScreen Firewall WebUI allows remote attackers to cause a denial of service via a long URL request to the web administration interface.

    CVSS5.0Published12 Feb 2001
  2. 7.1%
    CVE-2005-2640Medium

    Behavioral discrepancy information leak in Juniper Netscreen VPN running ScreenOS 5.2.0 and earlier, when using IKE with pre-shared key authentication, allows remote attackers to enumerate valid usernames via an IKE...

    CVSS5.0Published23 Aug 2005
  3. 2.1%
    CVE-2004-0347Medium

    Cross-site scripting (XSS) vulnerability in delhomepage.cgi in NetScreen-SA 5000 Series running firmware 3.3 Patch 1 (build 4797) allows remote authenticated users to execute arbitrary script as other users via the...

    CVSS6.0Published23 Nov 2004
  4. 1.5%
    CVE-2002-2234Medium

    NetScreen ScreenOS before 4.0.1 allows remote attackers to bypass the Malicious-URL blocking feature by splitting the URL into fragmented IP requests.

    CVSS4.3Published31 Dec 2002
  5. 1.4%
    CVE-2002-2266Medium

    NetScreen ScreenOS 2.8 through 4.0, when forwarding H.323 or Netmeeting traffic, allows remote attackers to cause a denial of service (firewall session table consumption) by establishing multiple half-open H.323...

    CVSS5.0Published31 Dec 2002
Every product

All Netscreen products we track.

9 products, most vulnerabilities first. Find the ones you run, then open a product to see its versions and exploited flaws.

This directory lists the 9 Netscreen products with at least one tracked version, of 11 in our catalogue.

Precursor Intelligence

Running Netscreen? We'll keep checking.

Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.

  1. Tell us what you runPick your software from a list, or let us work it out from your website.
  2. We match it to every flawOver 400,000 published flaws, checked against your list.
  3. Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
  4. Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.
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FAQ

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Our catalogue lists 5 published vulnerabilities across 11 products and 19 versions from Netscreen.

None of Netscreen's vulnerabilities is on the list of flaws known to be exploited today.

Netscreen-Sa 5000 Series, with 2 published vulnerabilities. Its own page lists the ones known to be exploited.

Create a Precursor Intelligence account and track the Netscreen products you run. We match them against every published flaw, give each one a risk score from 0 to 100 and tell you as soon as we spot one that affects you, by email, in the app or by webhook.

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