CVE-2026-6907
Essential information
- Published
- 05/05/2026 16:16
- Modified
- 05/05/2026 19:34
- Author
- —
- Creator
- —
- CVSS
- 2.3 LOW (v3) 2.3 LOW (v4.0)
- CISA KEV
- No
- CWE
- —
- CVSS vector
-
—
—
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS metrics
- Access vector
- —
- Access complexity
- —
- Authentication
- —
- Confidentiality impact
- —
- Integrity impact
- —
- Availability impact
- —
- Exploitability
- —
- Remediation level
- —
- Report confidence
- —
- Temporal score
- —
- Attack vector
- —
- Attack complexity
- —
- Privileges required
- —
- User interaction
- —
- Scope
- —
- Confidentiality impact
- —
- Integrity impact
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- Availability impact
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- Exploit code maturity
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- Remediation level
- —
- Report confidence
- —
- Temporal score
- —
- Attack vector
- NETWORK
- Attack complexity
- LOW
- Attack requirements
- PRESENT
- Privileges required
- NONE
- User interaction
- PASSIVE
- Confidentiality (V)
- LOW
- Confidentiality (S)
- NONE
- Integrity (V)
- NONE
- Integrity (S)
- NONE
- Availability (V)
- NONE
- Availability (S)
- NONE
- Exploit maturity
- NOT_DEFINED
Description
An issue was discovered in 6.0 before 6.0.5 and 5.2 before 5.2.14.
`django.middleware.cache.UpdateCacheMiddleware` erroneously caches requests where the `Vary` header contained an asterisk (`'*'`). This can lead to private data being stored and served.
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 Ahmad Sadeddin for reporting this issue.
NVD status
- Status
- Undergoing Analysis — CVE has been recently published to the CVE List and has been received by the NVD.
- Source
- 6a34fbeb-21d4-45e7-8e0a-62b95bc12c92
- NVD
- View on NVD
Affected products (CPE)
| Product | CPE |
|---|---|
| djangoproject / django | cpe:2.3:a:djangoproject:django:<6.0.5:*:*:*:*:*:*:* |
| djangoproject / django | cpe:2.3:a:djangoproject:django:<5.2.14:*:*:*:*:*:*:* |
| djangoproject / django | cpe:2.3:a:djangoproject:django:5.0.*:*:*:*:*:*:*:* |
| djangoproject / django | cpe:2.3:a:djangoproject:django:4.1.*:*:*:*:*:*:*:* |
| djangoproject / django | cpe:2.3:a:djangoproject:django:3.2.*:*:*:*:*:*:*:* |