Arbitrary file upload in Huawei Honor 7
CVE-2017-2699
The Huawei Themes APP in versions earlier than PLK-UL00C17B385, versions earlier than CRR-L09C432B380, versions earlier than LYO-L21C577B128 has a privilege elevation vulnerability. An attacker could exploit this vulnerability to upload theme packs containing malicious files and trick users into installing the theme packets, resulting in the execution of arbitrary code.
Vulnerability class: Unrestricted File Upload
EPSS: 0.010 (59.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Huawei Honor_7
- Huawei Honor_7_firmware
- Huawei Lyo-l21
- Huawei Lyo-l21_firmware
- Huawei Mate_s
- Huawei Mate_s_firmware
- Huawei Technologies Co., Ltd. Honor 7, Mate S,lyo-l21 — versions Earlier than PLK-UL00C17B385 versions, Earlier than CRR-L09C432B380 versions, Earlier than LYO-L21C577B128 versions
Weakness classification (CWE)
References
- psirt@huawei.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- psirt@huawei.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2017-2699?
- CVE-2017-2699 is a high-severity vulnerability in Huawei Honor 7, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.8/10. Published 2017-11-22.
- How severe is CVE-2017-2699?
- High severity. CVSS v3 base score is 7.8 out of 10.