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OpenAdvisories

Product · IBM

Sterling Secure Proxy

19 known vulnerabilities.

Sterling Secure Proxy at a glance

Last 12 months
2
Critical · all time
2
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 1 2 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 2 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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19 results · Feed

  • Medium 4.3

    IBM Sterling Secure Proxy is vulnerable to multiple issues

    IBM Sterling Secure Proxy 6.2.0.0 through 6.2.1.2 could allow a remote authenticated attacker to view administrative user interface components due to client-side authorization bypass.

  • Medium 5.4

    IBM Sterling Secure Proxy is vulnerable to multiple issues

    IBM Sterling Secure Proxy 6.2.0.0 through 6.2.1.2 could allow a remote authenticated attacker to perform UI spoofing and phishing attacks due to improper neutralization of user-supplied HTML markup.

  • Medium 4.3

    IBM Sterling Secure Proxy directory traversal

    IBM Sterling Secure Proxy 6.2.0.0 through 6.2.0.1 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system.

  • Medium 5.9

    IBM Sterling Secure Proxy information disclosure

    IBM Sterling Secure Proxy 6.0.0.0 through 6.0.3.1, 6.1.0.0 through 6.1.0.0, and 6.2.0.0 through 6.2.0.1 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.

  • Critical 9.1

    IBM Sterling Secure Proxy improper input validation

    IBM Sterling Secure Proxy 6.0.0.0, 6.0.0.1, 6.0.0.2, 6.0.0.3, 6.1.0.0, and 6.2.0.0 could allow a privileged user to inject commands into the underlying operating system due to improper validation of a specified type of input.

  • Critical 9.1

    IBM Sterling Secure Proxy improper input validation

    IBM Sterling Secure Proxy 6.0.0.0, 6.0.0.1, 6.0.0.2, 6.0.0.3, 6.1.0.0, and 6.2.0.0 could allow an unauthorized attacker to retrieve or alter sensitive information contents due to incorrect permission assignments.

  • High 7.5

    IBM Sterling Secure Proxy directory traversal

    IBM Sterling Secure Proxy 6.0.0.0, 6.0.0.1, 6.0.0.2, 6.0.0.3, and 6.1.0.0 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot dot" sequences (/.../) to view arbitrary …

  • Medium 5.1

    IBM Sterling Secure Proxy information disclosure

    IBM Sterling Secure Proxy 6.0.3 and 6.1.0 could allow a local user with specific information about the system to obtain privileged information due to inadequate memory clearing during operations. IBM X-Force ID: 252139.

  • Medium 5.1

    IBM Sterling Secure Proxy information disclosure

    IBM Sterling Secure Proxy and IBM Sterling External Authentication Server 6.0.3 and 6.1.0 stores user credentials in plain clear text which can be read by a local user with container access. IBM X-Force ID: 255585.

  • Medium 4.6

    IBM Sterling Secure Proxy HOST header injection

    IBM Sterling Secure Proxy 6.0.3 is vulnerable to HTTP header injection, caused by improper validation of input by the HOST headers. This could allow an attacker to conduct various attacks against the vulnerable system, including cross-site scripting, cache po…

  • Low 2.3

    IBM Sterling External Authentication Server information disclosure

    IBM Sterling External Authentication Server 6.1.0 and IBM Sterling Secure Proxy 6.0.3 uses weaker than expected cryptographic algorithms during installation that could allow a local attacker to decrypt sensitive information. IBM X-Force ID: 231373.

  • Medium 5.9

    IBM Sterling Secure Proxy information disclosure

    IBM Sterling Secure Proxy 6.0.3 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 230522.

  • Medium 5.3

    IBM Sterling Secure Proxy 6.0.3 and IBM Secure External Authentication Server 6.0.3 does not properly ensure that a cer…

  • High 7.5

    IBM Sterling External Authentication Server and IBM Sterling Secure Proxy 6.0.3.0, 6.0.2.0, and 3.4.3.2 could allow a r…

  • Medium 6.5

    IBM Sterling Secure Proxy 6.0.3.0, 6.0.2.0, and 3.4.3.2 and IBM Sterling External Authentication Server are vulnerable …

  • Medium 4.9

    IBM Sterling Secure Proxy 6.0.1, 6.0.2, 2.4.3.2, and 3.4.3.2 contains hard-coded credentials, such as a password or cry…

  • Medium 5.9

    IBM Sterling Secure Proxy 6.0.1, 6.0.2, 2.4.3.2, and 3.4.3.2 uses weaker than expected cryptographic algorithms that co…

  • Medium 5.9

    IBM Sterling Secure Proxy 6.0.1, 6.0.2, 2.4.3.2, and 3.4.3.2 uses weaker than expected cryptographic algorithms that co…

  • High 8.2

    IBM Sterling External Authentication Server 6.0.1, 6.0.0, 2.4.3.2, and 2.4.2 and IBM Sterling Secure Proxy 6.0.1, 6.0.0…