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Solution
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Workaround
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Tue, 08 Sep 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Xenforo
Xenforo xenforo |
|
| Vendors & Products |
Xenforo
Xenforo xenforo |
Tue, 08 Sep 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 08 Sep 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | XenForo before 2.3.13 contains an authorization flaw in the OAuth2 token endpoint that allows attackers controlling any allowlisted redirect URI to bypass redirect URI binding by submitting a different allowlisted URI than the one recorded at authorization time. Attackers can exchange an intercepted authorization code using a mismatched redirect URI to steal OAuth2 tokens from intercepted authorization flows. | |
| Title | XenForo < 2.3.13 OAuth2 Authorization Code Token Theft via redirect_uri Bypass | |
| Weaknesses | CWE-863 | |
| References |
|
|
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-09-08T13:46:11.329Z
Reserved: 2026-08-11T19:56:20.007Z
Link: CVE-2026-73310
Updated: 2026-09-08T13:45:57.998Z
Status : Received
Published: 2026-09-08T14:17:25.073
Modified: 2026-09-08T14:17:25.073
Link: CVE-2026-73310
No data.
OpenCVE Enrichment
Updated: 2026-09-08T16:15:15Z