VulnerabilityModified

CVE-2018-7958

There is an anonymous TLS cipher suites supported vulnerability in Huawei eSpace product.

HIGH 7.4EPSS 1.11%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.11%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

There is an anonymous TLS cipher suites supported vulnerability in Huawei eSpace product. An unauthenticated, remote attacker launches man-in-the-middle attack to hijack the connection from a client when the user signs up to log in by TLS. Due to insufficient authentication, which may be exploited to intercept and tamper with the data information.

CVSS 3.0: 7.4 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS: 1.11% probability · 64th percentile
CISA KEV: Not listed
Weakness: CWE-287
Affected: huawei/espace 7950 firmware
Source: psirt@huawei.com

References

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181114-01-espace-enVendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20181114-01-espace-enVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.