Vbscript vulnerabilitiesAnd the versions its exploited flaws hit.

Product1 known exploited3 versions
The short answer

Vbscript is made by Microsoft. We track 23 published vulnerabilities in it, across 3 versions. 1 of them is on the list of flaws known to be exploited, the newest added on 28 March 2022. If you run Vbscript, check your version against the exploited flaws below and patch those first.

Check your version

The most recent Vbscript flaw added to the known-exploited list is CVE-2016-0189, on 28 March 2022. We keep watching the known-exploited list.

Versions

Which versions of Vbscript do the exploited flaws hit?

Each exploited flaw lists the versions it affects, as published by the vendor. Find your version, then patch.

  • CVE-2016-0189Exploited list, 28 Mar 2022

    Microsoft Internet Explorer Memory Corruption Vulnerability

    5.75.8
Known exploited

Which Vbscript vulnerabilities are being exploited?

1 flaw is on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.

  1. 7.5
    CVE-2016-0189HighKnown exploited
    Microsoft Internet Explorer Memory Corruption Vulnerability

    The Microsoft JScript nd VBScript engines, as used in Internet Explorer and other products, allow attackers to execute remote code or cause a denial of service (memory corruption) via a crafted web site.

    Chance of use94%Known exploited since28 Mar 2022
Exploit likelihood

Which Vbscript 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. 94%
    CVE-2016-0189HighKnown exploited

    The Microsoft (1) JScript 5.8 and (2) VBScript 5.7 and 5.8 engines, as used in Internet Explorer 9 through 11 and other products, allow remote attackers to execute arbitrary code or cause a denial of service (memory...

    CVSS7.5Published11 May 2016
  2. 38%

    The VBScript engine in Microsoft Internet Explorer 6 through 11, and VBScript 5.6 through 5.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web...

    CVSS9.3Published12 Feb 2014
  3. 32%

    The Microsoft (1) VBScript 5.7 and 5.8 and (2) JScript 5.7 and 5.8 engines, as used in Internet Explorer 8 through 11 and other products, allow remote attackers to execute arbitrary code or cause a denial of service...

    CVSS9.3Published14 Oct 2015
  4. 28%

    vbscript.dll in Microsoft VBScript 5.6 through 5.8, as used with Internet Explorer 6 through 11 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption)...

    CVSS9.3Published11 Dec 2014
  5. 26%

    Multiple integer overflows in the Microsoft (1) JScript 5.6 through 5.8 and (2) VBScript 5.6 through 5.8 scripting engines allow remote attackers to execute arbitrary code via a crafted web page, aka "Scripting...

    CVSS8.8Published13 Apr 2011
  6. 25%

    The Microsoft (1) VBScript 5.7 and 5.8 and (2) JScript 5.7 and 5.8 engines, as used in Internet Explorer 8 through 11 and other products, allow remote attackers to execute arbitrary code or cause a denial of service...

    CVSS9.3Published14 Oct 2015
  7. 25%

    The Microsoft (1) VBScript 5.7 and 5.8 and (2) JScript 5.7 and 5.8 engines, as used in Internet Explorer 8 through 11 and other products, allow remote attackers to execute arbitrary code via a crafted web site, aka...

    CVSS9.3Published9 Dec 2015
  8. 23%

    The Microsoft (1) VBScript 5.7 and 5.8 and (2) JScript 5.7 and 5.8 engines, as used in Internet Explorer 8 through 11 and other products, allow remote attackers to obtain sensitive information from process memory via...

    CVSS5.0Published9 Dec 2015
  9. 23%

    The Microsoft (1) VBScript 5.7 and 5.8 and (2) JScript 5.7 and 5.8 engines, as used in Internet Explorer 8 through 11 and other products, allow remote attackers to execute arbitrary code via a crafted web site, aka...

    CVSS7.5Published13 Jan 2016
  10. 22%

    vbscript.dll in Microsoft VBScript 5.6 through 5.8, as used with Internet Explorer 8 through 11 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption)...

    CVSS9.3Published11 Mar 2015
Precursor Intelligence

Running Vbscript? 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.

Free plan, no card needed. Nothing to install.

FAQ

Common questions, answered plainly.

Something else? Talk to the team →

We track 23 published vulnerabilities listed under the name Vbscript, across 3 versions. The most recent Vbscript flaw added to the known-exploited list is CVE-2016-0189, on 28 March 2022.

1 is on the list of flaws known to be exploited. The most recently added is CVE-2016-0189.

Each flaw names its own versions, usually as ranges. The newest, CVE-2016-0189, affects 5.7, 5.8. The versions for every exploited flaw are listed on this page.

Create a Precursor Intelligence account and track Vbscript. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.