Ie vulnerabilitiesRanked by how likely they are to be used.

Product94 versions
The short answer

Ie is made by Microsoft. We track 202 published vulnerabilities listed under that exact name, across 94 versions. None of them is on the list of flaws known to be exploited today. Microsoft lists newer releases under their own names, such as Ie for Macintosh, so check those pages too.

See the riskiest flaws

We keep watching the known-exploited list.

Other names

Is Ie listed under other names? Yes.

Microsoft also lists Ie under more specific names, such as Ie for Macintosh. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.

Known exploited

Which Ie vulnerabilities are being exploited?

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

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

Exploit likelihood

Which Ie 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. 81%

    Buffer overflow in Microsoft Internet Explorer 5.01, 5.5, and 6.0 allows remote attackers to execute arbitrary code via / (slash) characters in the Type property of an Object tag in a web page.

    CVSS7.5Published16 Jun 2003
  2. 80%

    Heap-based buffer overflow in the DirectAnimation Path Control (DirectAnimation.PathControl) COM object (daxctle.ocx) for Internet Explorer 6.0 SP1, on Chinese and possibly other Windows distributions, allows remote...

    CVSS7.6Published14 Sep 2006
  3. 76%

    Heap-based buffer overflow in the Remote Data Services (RDS) component of Microsoft Data Access Components (MDAC) 2.1 through 2.6, and Internet Explorer 5.01 through 6.0, allows remote attackers to execute code via a...

    CVSS7.5Published29 Nov 2002
  4. 70%

    Unspecified vulnerability in Microsoft Internet Explorer 5.01 through 6 allows remote attackers to execute arbitrary code via certain invalid HTML that causes memory corruption.

    CVSS7.5Published11 Apr 2006
  5. 68%

    Microsoft Internet Explorer 6 and 7 Beta 2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a certain createTextRange call on a checkbox object, which results in a...

    CVSS9.3Published23 Mar 2006
  6. 67%

    Heap-based buffer overflow in Internet Explorer 6 allows remote attackers to execute arbitrary code via long (1) SRC or (2) NAME attributes in IFRAME, FRAME, and EMBED elements, as originally discovered using the...

    CVSS10.0Published31 Dec 2004
  7. 64%

    Integer overflow in Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a 0x7fffffff argument to the setSlice method on a...

    CVSS8.8Published21 Jul 2006
  8. 64%

    Stack-based buffer overflow in the Task Scheduler for Windows 2000 and XP, and Internet Explorer 6 on Windows NT 4.0, allows local or remote attackers to execute arbitrary code via a .job file containing long...

    CVSS10.0Published6 Aug 2004
  9. 62%

    Heap-based buffer overflow in DirectAnimation.PathControl COM object (daxctle.ocx) in Microsoft Internet Explorer 6.0 SP1 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a...

    CVSS5.0Published30 Aug 2006
  10. 62%

    Buffer overflow in mshtml.dll in Microsoft Internet Explorer 6.0.2900.2180, and probably other versions, allows remote attackers to execute arbitrary code via an HTML tag with a large number of script action handlers...

    CVSS7.5Published17 Mar 2006
Precursor Intelligence

Running Ie? 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

Common questions, answered plainly.

Something else? Talk to the team →

We track 202 published vulnerabilities listed under the name Ie, across 94 versions.

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

Microsoft also lists Ie under more specific names, such as Ie for Macintosh. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.

Create a Precursor Intelligence account and track Ie. 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.