VulnerabilityModified
CVE-2023-2848
Movim prior to version 0.22 is affected by a Cross-Site WebSocket Hijacking vulnerability.
HIGH 8.8EPSS 0.31%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.31%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Movim prior to version 0.22 is affected by a Cross-Site WebSocket Hijacking vulnerability. This was the result of a missing header validation.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.31% probability · 24th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-1385, CWE-346
- Affected
- movim/movim
- Source
- report@snyk.io
References
- https://github.com/movim/movim/commit/49e2012aecdf918bb1d16f278fa9ff42fad29a9dPatch
- https://github.com/movim/movim/commit/96372082acd3e5d778a2522a60a1805bf2af31f6Patch
- https://mov.im/node/pubsub.movim.eu/Movim/a2d05925-0427-4f3f-b777-d20571ddddffVendor Advisory
- https://github.com/movim/movim/commit/49e2012aecdf918bb1d16f278fa9ff42fad29a9dPatch
- https://github.com/movim/movim/commit/96372082acd3e5d778a2522a60a1805bf2af31f6Patch
- https://mov.im/node/pubsub.movim.eu/Movim/a2d05925-0427-4f3f-b777-d20571ddddffVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.