This issue affects Apache Answer: through 2.0.1.
A missing authorization check in the external-login email binding flow allows unauthenticated attackers to take over arbitrary user accounts by tricking victims into clicking a crafted confirmation link.
Users are recommended to upgrade to version 2.0.2, which fixes the issue.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Thu, 06 Aug 2026 15:30:00 +0000
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cvssV3_1
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Wed, 05 Aug 2026 17:45:00 +0000
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Apache
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Apache answer |
Wed, 05 Aug 2026 15:30:00 +0000
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| Description | Insufficient Verification of Data Authenticity vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.1. A missing authorization check in the external-login email binding flow allows unauthenticated attackers to take over arbitrary user accounts by tricking victims into clicking a crafted confirmation link. Users are recommended to upgrade to version 2.0.2, which fixes the issue. | |
| Title | Apache Answer: Unauthenticated OAuth Email-Binding Account Takeover via Existing User Confirmation Flow | |
| Weaknesses | CWE-306 | |
| References |
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Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-08-06T14:37:06.522Z
Reserved: 2026-05-26T11:10:37.350Z
Link: CVE-2026-48911
Updated: 2026-08-05T16:32:55.117Z
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OpenCVE Enrichment
Updated: 2026-08-06T17:30:16Z