Improper input validation in Huawei E5151

CVE-2015-8265

Huawei Mobile WiFi E5151 routers with software before E5151s-2TCPU-V200R001B146D27SP00C00 and E5186 routers with software before V200R001B310D01SP00C00 allow DNS query packets using the static source port, which makes it easier for remote attackers to spoof responses via unspecified vectors.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.019 (77.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cret@cert.org (vdb-entry, x_refsource_BID)
  • cret@cert.org (US Government Resource, x_refsource_CERT-VN, Third Party Advisory, third-party-advisory)
  • cret@cert.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2015-8265?
CVE-2015-8265 is a high-severity vulnerability in Huawei E5151, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2016-02-01.
How severe is CVE-2015-8265?
High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2015-8265 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.