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CVE-2026-77508

Weblate: Unverified REST API email changes PUBLISHED

Description (CNA)

Weblate is a web based localization tool. Prior to 2026.8, an authenticated user can change the account's primary email through PUT or PATCH requests to /api/users/{username}/ without verifying the new address, allowing a later team invitation for that address to be accepted without access to the intended recipient's mailbox. This issue is fixed in version 2026.8.

Affected (CNA)

Vendor / productVersions
WeblateOrg / weblateaffected < 2026.8

CWE

CWE-302, CWE-841

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.