HIGH SEVERITY

CVE-2015-0929

Hvg Video Gateway Firmware vulnerability

CVSS
10.0
EPSS
3.4%
EPSS pct
88th
Exploited
No known
time.htm in the web interface on SerVision HVG Video Gateway devices with firmware before 2.2.26a78 allows remote attackers to bypass authentication and obtain administrative access by leveraging a cookie received in an HTTP response.
Affected vendor
Servision
Affected product
Hvg Video Gateway Firmware
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness type (CWE)
  • CWE-284 — Improper Access Control
Published
2015-02-03

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 3.4% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 88% of all scored CVEs.

Check your external exposure to CVE-2015-0929

  • Confirm whether Servision Hvg Video Gateway Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2015-0929.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2015-0929

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2015-0929 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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