Content Services Switch 11500 vulnerabilitiesRanked by how likely they are to be used.

Product9 versions
The short answer

Content Services Switch 11500 is made by Cisco. We track 11 published vulnerabilities listed under that exact name, across 9 versions. None of them is on the list of flaws known to be exploited today. Cisco lists newer releases under their own names, such as Content Services Switch 11500 Firmware, so check those pages too.

See the riskiest flaws

We keep watching the known-exploited list.

Other names

Is Content Services Switch 11500 listed under other names? Yes.

Cisco also lists Content Services Switch 11500 under more specific names, such as Content Services Switch 11500 Firmware. 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 Content Services Switch 11500 vulnerabilities are being exploited?

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

None of Content Services Switch 11500's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Content Services Switch 11500 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. 83%

    Multiple TCP implementations with Protection Against Wrapped Sequence Numbers (PAWS) with the timestamps option enabled allow remote attackers to cause a denial of service (connection loss) via a spoofed packet with...

    CVSS5.0Published31 May 2005
  2. 10%

    The SSL/TLS handshaking code in OpenSSL 0.9.7a, 0.9.7b, and 0.9.7c, when using Kerberos ciphersuites, does not properly check the length of Kerberos tickets during a handshake, which allows remote attackers to cause...

    CVSS5.0Published23 Nov 2004
  3. 9.5%

    The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that triggers a null dereference.

    CVSS7.5Published23 Nov 2004
  4. 7.2%

    OpenSSL 0.9.6 before 0.9.6d does not properly handle unknown message types, which allows remote attackers to cause a denial of service (infinite loop), as demonstrated using the Codenomicon TLS Test Tool.

    CVSS5.0Published23 Nov 2004
  5. 2.1%

    The DNS server for Cisco Content Service Switch (CSS) 11000 and 11500, when prompted for a nonexistent AAAA record, responds with response code 3 (NXDOMAIN or "Name Error") instead of response code 0 ("No Error"),...

    CVSS5.0Published31 Dec 2003
  6. 1.9%

    Unspecified vulnerability in the HTTP compression functionality in Cisco CSS 11500 Series Content Services switches allows remote attackers to cause a denial of service (device reload) via (1) "valid, but obsolete"...

    CVSS5.0Published5 Apr 2006
  7. 1.8%

    The Cisco Content Services Switch (CSS) 11500 with software before 8.20.4.02 and the Application Control Engine (ACE) 4710 with software before A2(3.0) do not properly handle use of LF, CR, and LFCR as alternatives...

    CVSS7.5Published6 Jul 2010
  8. 1.7%

    The Cisco Content Services Switch (CSS) 11500 with software 08.20.1.01 conveys authentication data through ClientCert-* headers but does not delete client-supplied ClientCert-* headers, which might allow remote...

    CVSS7.5Published6 Jul 2010
  9. 1.6%

    The Management Interface on Cisco Content Services Switch (CSS) 11500 devices 8.20.4.02 and earlier allows remote attackers to bypass intended restrictions on local-network device access via crafted SSH packets, aka...

    CVSS5.0Published18 Mar 2015
  10. 1.5%

    The Cisco Content Services Switch (CSS) 11500 with software 8.20.4.02 and the Application Control Engine (ACE) 4710 with software A2(3.0) do not properly handle LF header terminators in situations where the GET line...

    CVSS7.5Published6 Jul 2010
Precursor Intelligence

Running Content Services Switch 11500? 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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  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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We track 11 published vulnerabilities listed under the name Content Services Switch 11500, across 9 versions.

None of Content Services Switch 11500's vulnerabilities is on the list of flaws known to be exploited today.

Cisco also lists Content Services Switch 11500 under more specific names, such as Content Services Switch 11500 Firmware. 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 Content Services Switch 11500. 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.