CVE-2020-8340
A cross-site scripting (XSS) vulnerability was discovered in the legacy IBM and Lenovo System x IMM2 (Integrated Management Module 2), prior to version 5.60, embedded Baseboard Management Controller (BMC) web interface during an internal security review. This vulnerability could allow JavaScript code to be executed in the user's web browser if the user is convinced to visit a crafted URL, possibly through phishing. Successful exploitation requires specific knowledge about the user’s network to be included in the crafted URL. Impact is limited to the normal access restrictions and permissions of the user clicking the crafted URL, and subject to the user being able to connect to and already being authenticated to IMM2 or other systems. The JavaScript code is not executed on IMM2 itself.
- Score
- CVSS 3.1 6.3 Medium
- Status
- Modified - psirt@lenovo.com
- Published
- 2020-09-15
- Last modified
- 2024-09-17
- Weaknesses
- CWE-79
Affected products
- System X Imm2 Firmware (Ibm)
- 2588 X440 (Lenovo)
- 2590 X3750 M4 (Lenovo)
- 2591 (Lenovo)
- 3943 Nx360 M5 (Lenovo)
- 4258 X3850 X6 And X3950 X6 (Lenovo)
- 5467 X280x480x880 X6 (Lenovo)
- 5478 (Lenovo)
- 8869 X3650 M5 (Lenovo)
- 8871 X3500 M5 (Lenovo)
- Integrated Management Module 2 (Lenovo)
- Machine Type 3633 (Lenovo)
- Machine Type 5462 (Lenovo)
- Machine Type 5463 (Lenovo)
- Machine Type 5464 (Lenovo)
- Machine Type 5465 (Lenovo)
- Machine Type 6241 X3550 M5 (Lenovo)
- Machine Type 7167 (Lenovo)
- Machine Type 7196 (Lenovo)
- Machine Type 8753 X3250 M6 (Lenovo)
- Machine Types 7162 (Lenovo)
- Machine Types 9532 (Lenovo)
- System X Imm2 Firmware For X240 (Lenovo)
- System X Imm2 Firmware For X240 M5 (Lenovo)
References
- https://support.lenovo.com/us/en/product_security/LEN-44717
