Dendrite 0.13.8 Improper Authorization via POST account/3pid/delete Endpoint
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| matrix-org | dendrite | affected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Matrix | Dendrite |
|
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.296% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Matrix
Matrix dendrite |
|
| CPEs | cpe:2.3:a:matrix:dendrite:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Matrix
Matrix dendrite |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Dendrite through 0.13.8 contains an improper authorization vulnerability in the Matrix Client-Server API that allows any authenticated local user to delete third-party identifier bindings belonging to other users by submitting an arbitrary address and medium to the account deletion endpoint without ownership verification. Attackers can exploit the unverified Forget3PID handler to remove a victim's email or MSISDN binding and subsequently rebind the address through an identity server to hijack the victim's password reset flow. | |
| Title | Dendrite 0.13.8 Improper Authorization via POST account/3pid/delete Endpoint | |
| Weaknesses | CWE-639 | |
| References |
| |
| Metrics |
cvssV3_1
|