CVE-2026-35192

An issue was discovered in 6.0 before 6.0.5 and 5.2 before 5.2.14. Response headers do not vary on cookies if a session is not modified, but SESSION_SAVE_EVERY_REQUEST is True. A remote attacker can steal a user's session after that user visits a cached public page. 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 Cantina for reporting this issue.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/35xxx/CVE-2026-35192.json",
    "cna_assigner": "DSF",
    "cwe_ids": [
        "CWE-539"
    ]
}

References

Affected packages

Git / github.com/django/django

Affected ranges

Type

GIT

Repo

https://github.com/django/django

Events

Introduced

9e7cc2b628fe8fd3895986af9b7fc9525034c1b0

Fixed

024c26b1e77ea5b1b158265167ade47927a64c06

Introduced

36b5f39d9372147f0e758f590e35ee2b2bc317dd

Fixed

8f8ad09659d728423a00e0a3b5f16da5c3a38e24

Database specific

{
    "cpe": "cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:*",
    "source": "CPE_RANGE",
    "extracted_events": [
        {
            "introduced": "5.2"
        },
        {
            "fixed": "5.2.14"
        },
        {
            "introduced": "6.0"
        },
        {
            "fixed": "6.0.5"
        }
    ]
}

Affected versions

5.*

5.2

5.2.1

5.2.10

5.2.11

5.2.12

5.2.13

5.2.2

5.2.3

5.2.4

5.2.5

5.2.6

5.2.7

5.2.8

5.2.9

6.*

6.0

6.0.1

6.0.2

6.0.3

6.0.4

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-35192.json"