What is CVE-2009-0662?

CVE-2009-0662 is a medium-severity improper authentication vulnerability in Products.PlonePAS (pip), affecting versions >= 3, < 3.9. It is fixed in 3.9. The application does not adequately verify the identity of a user, device, or process before granting access.

Which versions of Products.PlonePAS are affected by CVE-2009-0662?

Products.PlonePAS (pip) versions >= 3, < 3.9 is affected.

Is there a fix for CVE-2009-0662?

Yes. CVE-2009-0662 is fixed in 3.9. Upgrade to this version or later.

Is CVE-2009-0662 exploitable, and should I be worried?

Whether CVE-2009-0662 is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk.

What actually determines whether CVE-2009-0662 is exploitable, and how bad it is?

Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.

CVE-2009-0662 in Products.PlonePAS

Q: Which versions of Products.PlonePAS are affected by CVE-2009-0662?

Products.PlonePAS (pip) versions >= 3, < 3.9 is affected.

Q: Is there a fix for CVE-2009-0662?

Yes. CVE-2009-0662 is fixed in 3.9. Upgrade to this version or later.

Q: Is CVE-2009-0662 exploitable, and should I be worried?

Whether CVE-2009-0662 is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk.

Q: What actually determines whether CVE-2009-0662 is exploitable, and how bad it is?

Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.

Q: How do I fix CVE-2009-0662?

Upgrade Products.PlonePAS to 3.9 or later.

CVE-2009-0662

CVE-2009-0662 is a medium-severity improper authentication vulnerability in Products.PlonePAS (pip), affecting versions >= 3, < 3.9. It is fixed in 3.9.

Does this CVE actually affect you?

Kodem shows which CVEs are reachable and running in your applications, so you fix what's exploitable, not just what's listed.

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Runtime intelligence, not another scanner.

Summary

Moderate severity vulnerability that affects Products.PlonePAS

The PlonePAS product 3.x before 3.9 and 3.2.x before 3.2.2, a product for Plone, does not properly handle the login form, which allows remote authenticated users to acquire the identity of an arbitrary user via unspecified vectors.

Impact

The application does not adequately verify the identity of a user, device, or process before granting access. Typical impact: unauthorized access to functions or data reserved for authenticated parties.

Affected versions

Products.PlonePAS (>= 3, < 3.9)

Security releases

Products.PlonePAS → 3.9 (pip)

Kodem intelligence

Severity tells you how bad this could be in the worst case. It does not tell you whether you are exposed. Exploitability and impact are functions of runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A vulnerable package can sit in your dependency tree and never run.

Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter. Kodem's runtime-powered SCA identifies whether this CVE is reachable in your applications.

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Remediation advice

Upgrade Products.PlonePAS to 3.9 or later to resolve this vulnerability.

Kodem Kai can prioritize this vulnerability in your dependency tree and generate a fix recommendation.

Frequently Asked Questions

What is CVE-2009-0662? CVE-2009-0662 is a medium-severity improper authentication vulnerability in Products.PlonePAS (pip), affecting versions >= 3, < 3.9. It is fixed in 3.9. The application does not adequately verify the identity of a user, device, or process before granting access.
Which versions of Products.PlonePAS are affected by CVE-2009-0662? Products.PlonePAS (pip) versions >= 3, < 3.9 is affected.
Is there a fix for CVE-2009-0662? Yes. CVE-2009-0662 is fixed in 3.9. Upgrade to this version or later.
Is CVE-2009-0662 exploitable, and should I be worried? Whether CVE-2009-0662 is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk. Get a demo
What actually determines whether CVE-2009-0662 is exploitable, and how bad it is? Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.
How do I fix CVE-2009-0662? Upgrade Products.PlonePAS to 3.9 or later.