What is CVE-2022-4638?

CVE-2022-4638 is a medium-severity cross-site scripting (XSS) vulnerability in collective.contact.widget (pip), affecting versions < 1.13. It is fixed in 1.13. Untrusted input is rendered as active markup in a victim's browser, which can run script in their session.

How severe is CVE-2022-4638?

CVE-2022-4638 has a CVSS score of 6.1 (Medium). This score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether it represents real risk in your environment depends on whether the vulnerable code is present and reachable.

Which versions of collective.contact.widget are affected by CVE-2022-4638?

collective.contact.widget (pip) versions < 1.13 is affected.

Is there a fix for CVE-2022-4638?

Yes. CVE-2022-4638 is fixed in 1.13. Upgrade to this version or later.

Is CVE-2022-4638 exploitable, and should I be worried?

Whether CVE-2022-4638 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-2022-4638 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-2022-4638 in collective.contact.widget

Q: How severe is CVE-2022-4638?

CVE-2022-4638 has a CVSS score of 6.1 (Medium). This score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether it represents real risk in your environment depends on whether the vulnerable code is present and reachable.

Q: Which versions of collective.contact.widget are affected by CVE-2022-4638?

collective.contact.widget (pip) versions < 1.13 is affected.

Q: Is there a fix for CVE-2022-4638?

Yes. CVE-2022-4638 is fixed in 1.13. Upgrade to this version or later.

Q: Is CVE-2022-4638 exploitable, and should I be worried?

Whether CVE-2022-4638 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-2022-4638 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-2022-4638?

Upgrade collective.contact.widget to 1.13 or later.

Summary

collective.contact.widget is vulnerable to cross-site scripting

collective.contact.widget is an add-on is part of the collective.contact.* suite. A vulnerability classified as problematic was found in collective.contact.widget up to 1.12. This vulnerability affects the function title of the file src/collective/contact/widget/widgets.py. The manipulation leads to cross site scripting. The attack can be initiated remotely. The name of the patch is 5da36305ca7ed433782be8901c47387406fcda12. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-216496.

Impact

Untrusted input is rendered as active markup in a victim's browser, which can run script in their session. Typical impact: session or credential theft, and actions taken as the user.

CVE-2022-4638 has a CVSS score of 6.1 (Medium). The vector is network-reachable, no privileges required, and user interaction required. A CVSS score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether this affects your application depends on whether the vulnerable code is present and reachable in your environment. A fixed version is available (1.13); upgrading removes the vulnerable code path.

Affected versions

collective.contact.widget (< 1.13)

Security releases

collective.contact.widget → 1.13 (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 collective.contact.widget to 1.13 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-2022-4638? CVE-2022-4638 is a medium-severity cross-site scripting (XSS) vulnerability in collective.contact.widget (pip), affecting versions < 1.13. It is fixed in 1.13. Untrusted input is rendered as active markup in a victim's browser, which can run script in their session.
How severe is CVE-2022-4638? CVE-2022-4638 has a CVSS score of 6.1 (Medium). This score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether it represents real risk in your environment depends on whether the vulnerable code is present and reachable.
Which versions of collective.contact.widget are affected by CVE-2022-4638? collective.contact.widget (pip) versions < 1.13 is affected.
Is there a fix for CVE-2022-4638? Yes. CVE-2022-4638 is fixed in 1.13. Upgrade to this version or later.
Is CVE-2022-4638 exploitable, and should I be worried? Whether CVE-2022-4638 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-2022-4638 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-2022-4638? Upgrade collective.contact.widget to 1.13 or later.