An authentication bypass vulnerability was discovered in the web interface of the Lenovo Fan Power Controller2 (FPC2) and Lenovo System Management Module (SMM) firmware that could allow an unauthenticated attacker to execute commands on the SMM and FPC2. SMM2 is not affected.
Project Subscriptions
| Vendors | Products |
|---|---|
|
Ibm
Subscribe
|
|
|
Lenovo
Subscribe
|
Nextscale N1200 Enclosure
Subscribe
Nextscale N1200 Enclosure Firmware
Subscribe
Thinkagile Hx Enclosure Certified Node
Subscribe
Thinkagile Hx Enclosure Certified Node Firmware
Subscribe
Thinkagile Vx Enclosure
Subscribe
Thinkagile Vx Enclosure Firmware
Subscribe
Thinksystem D2 Enclosure
Subscribe
Thinksystem D2 Enclosure Firmware
Subscribe
|
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-27091 | An authentication bypass vulnerability was discovered in the web interface of the Lenovo Fan Power Controller2 (FPC2) and Lenovo System Management Module (SMM) firmware that could allow an unauthenticated attacker to execute commands on the SMM and FPC2. SMM2 is not affected. |
Fixes
Solution
Upgrade to the firmware version (or newer) indicated for your model in the Product Impact section in LEN-72615.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://support.lenovo.com/us/en/product_security/LEN-72615 |
|
History
No history.
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: lenovo
Published:
Updated: 2024-08-03T17:09:09.602Z
Reserved: 2021-10-01T00:00:00
Link: CVE-2021-3849
No data.
Status : Modified
Published: 2022-04-22T21:15:09.557
Modified: 2024-11-21T06:22:38.853
Link: CVE-2021-3849
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD