SQL Server Management Studio vulnerabilitiesRanked by how likely they are to be used.

Product39 versions
The short answer

SQL Server Management Studio is made by Microsoft. We track 6 published vulnerabilities listed under that exact name, across 39 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 SQL Server Management Studio Express, so check those pages too.

See the riskiest flaws

We keep watching the known-exploited list.

Other names

Is SQL Server Management Studio listed under other names? Yes.

Microsoft also lists SQL Server Management Studio under more specific names, such as SQL Server Management Studio Express. 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 SQL Server Management Studio vulnerabilities are being exploited?

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

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

Exploit likelihood

Which SQL Server Management Studio 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. 23%

    An information disclosure vulnerability exists in Microsoft SQL Server Management Studio (SSMS) when parsing a malicious XMLA file containing a reference to an external entity, aka "SQL Server Management Studio...

    CVSS5.5Published10 Oct 2018
  2. 23%

    An information disclosure vulnerability exists in Microsoft SQL Server Management Studio (SSMS) when parsing malicious XML content containing a reference to an external entity, aka "SQL Server Management Studio...

    CVSS5.5Published10 Oct 2018
  3. 23%

    An information disclosure vulnerability exists in Microsoft SQL Server Management Studio (SSMS) when parsing a malicious XEL file containing a reference to an external entity, aka "SQL Server Management Studio...

    CVSS5.5Published10 Oct 2018
  4. 5.4%

    An information disclosure vulnerability exists in Microsoft SQL Server Management Studio (SSMS) when it improperly enforces permissions, aka 'SQL Server Management Studio Information Disclosure Vulnerability'.

    CVSS6.5Published10 Oct 2019
  5. 5.3%

    An information disclosure vulnerability exists in Microsoft SQL Server Management Studio (SSMS) when it improperly enforces permissions, aka 'SQL Server Management Studio Information Disclosure Vulnerability'.

    CVSS6.5Published10 Oct 2019
  6. 1.2%

    A denial of service vulnerability exists when Microsoft SQL Server Management Studio (SSMS) improperly handles files.

    CVSS5.3Published17 Aug 2020
  7. 0.9%

    Improper neutralization of special elements in output used by a downstream component ('injection') in SQL Server allows an unauthorized attacker to elevate privileges over a network.

    CVSS9.6Published8 Sep 2026
Precursor Intelligence

Running SQL Server Management Studio? 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.

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  3. Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
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FAQ

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We track 6 published vulnerabilities listed under the name SQL Server Management Studio, across 39 versions.

None of SQL Server Management Studio's vulnerabilities is on the list of flaws known to be exploited today.

Microsoft also lists SQL Server Management Studio under more specific names, such as SQL Server Management Studio Express. 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 SQL Server Management Studio. 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.