high7.5
CVE-2021-22331
There is a JavaScript injection vulnerability in certain Huawei smartphones.
Impact
There is a JavaScript injection vulnerability in certain Huawei smartphones. A module does not verify some inputs sufficiently. Attackers can exploit this vulnerability by sending a malicious application request to launch JavaScript injection. This may compromise normal service. Affected product versions include HUAWEI P30 versions earlier than 10.1.0.165(C01E165R2P11), 11.0.0.118(C635E2R1P3), 11.0.0.120(C00E120R2P5), 11.0.0.138(C10E4R5P3), 11.0.0.138(C185E4R7P3), 11.0.0.138(C432E8R2P3), 11.0.0.138(C461E4R3P3), 11.0.0.138(C605E4R1P3), and 11.0.0.138(C636E4R3P3).
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Huawei | P30 Firmware | before 10.1.0.165\(c01e165r2p11\) before 11.0.0.118\(c635e2r1p3\) before 11.0.0.120\(c00e120r2p5\) before 11.0.0.138\(c10e4r5p3\) before 11.0.0.138\(c185e4r7p3\) before 11.0.0.138\(c432e8r2p3\) |