CVE-2026-6873
3.1 · LOWOverview
CVE-2026-6873 is a low-severity vulnerability affecting djangoproject django. It was published on June 3, 2026 and has a CVSS 3.1 base score of 3.1 (LOW).
This vulnerability has a CVSS 3.1 base score of 3.1, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
An issue was discovered in Django 6.0 before 6.0.6 and 5.2 before 5.2.15.
`django.http.HttpRequest.get_signed_cookie` in Django uses a non-injective salt derivation (concatenating the cookie name and salt argument), which allows a remote attacker to use a cookie in a context different from the one where it was signed, via distinct `(name, salt)` pairs that produce the same concatenation.
Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected.
Django would like to thank Peng Zhou for reporting this issue.
Remediation
Check the references section for vendor advisories and patches from djangoproject. Update django to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| djangoproject | django | >= 5.2, < 5.2.15 | Affected |
Frequently Asked Questions
What is CVE-2026-6873?
CVE-2026-6873 is a low-severity vulnerability affecting djangoproject django. It was published on June 3, 2026 and has a CVSS 3.1 base score of 3.1 (LOW).
How severe is CVE-2026-6873?
This vulnerability has a CVSS 3.1 base score of 3.1, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2026-6873?
Check the references section for vendor advisories and patches from djangoproject. Update django to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-6873?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-6873 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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