CVE-2026-71239

HighCVSS 8.1/10Last modified Oct 24, 2026

Description

DjangoCRM's massmail module renders user-controlled EmlMessage fields (subject, content) through Django's Template constructor with no sanitization, in at least three locations: message_previews.py builds an f-string embedding message.subject/message.content directly into a Template call; email_creators.py passes eml_message.subject directly as a template string to Template; and helpers.py contains the same f-string interpolation pattern.

Metrics

CVSS 3.1 8.1/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-1336

Affected software

No affected versions have been published.

Timeline

Published: Aug 5, 2026
Last modified: Oct 24, 2026
NVD status: Deferred

Related CVEs from 2026

CVE-2026-71249.8A vulnerability was determined in Totolink A8000RU 7.1cu.643_b20200521. Affected by this vulnerability is the function setIpv6LanCfg of the CVE-2026-712404.3DjangoCRM's toggle_default_sorting view is the only route in common/urls.py that is not wrapped in login_required or staff_member_required, CVE-2026-712417.5Book-Management-System's Flask API endpoints /student, /record, /books, /find_stu_book, and /find_not_return_book are missing the @login_req CVE-2026-712428.3Crater's NotePolicy checks only a blanket Bouncer ability (manage-all-notes / view-all-notes) with no company-ownership comparison, unlike I CVE-2026-712438.8The backmeup npm package assembles shell command strings by directly concatenating its option values (name, source, destination, filter) - e CVE-2026-712446.5Paperless-ngx's MailAccountViewSet.test action, when called with an existing account's ID and a masked password field, reuses the stored pas CVE-2026-712464.3Pixelfed's SearchController (behind the auth middleware) accepts a URL via its remote-search parameters and fetches it server-side through A CVE-2026-712476.5Documenso's sign-field-with-token.ts, used by the live document-signing UI, allows a recipient with the ASSISTANT role to fetch and complete CVE-2026-712489.8Inventory-Management-System-PHP's login.php constructs its authentication query via direct string concatenation of raw POST parameters: = "s CVE-2026-712496.1299Ko's public contact form (plugin/contact/controllers/ContactController.php, home) sets raw POST field values (name, firstname, email, mes CVE-2026-71259.8A vulnerability was identified in Totolink A8000RU 7.1cu.643_b20200521. Affected by this issue is the function setWiFiEasyCfg of the file /c CVE-2026-712504.3Firefly III's webhook URL validator (IsValidWebhookUrl.php) filters most private/reserved IPv4 ranges but contains an explicit early-return