CVE-2018-7976

Severity: medium (CVSS 5.4 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-06-01 · updated 2026-06-17
Weakness: CWE-79

Description

There is a stored cross-site scripting (XSS) vulnerability in Huawei eSpace Desktop V300R001C00 and V300R001C50 version. Due to the insufficient validation of the input, an authenticated, remote attacker could exploit this vulnerability to send abnormal messages to the system and perform a XSS attack. A successful exploit could cause the eSpace Desktop to hang up, and the function will restore to normal after restarting the eSpace Desktop.

Affected products

Huawei Technologies Co., Ltd. eSpace Desktop: 300r001c00, 300r001c50

References

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180530-01-xss-en
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180530-01-xss-en

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