THREATPORT/VULNERABILITY/CVE-2013-4977
HIGH SEVERITY

CVE-2013-4977

Ds 2cd7153 E Firmware vulnerability

CVSS
10.0
EPSS
16.7%
EPSS pct
97th
Exploited
No known
Buffer overflow in the RTSP Packet Handler in Hikvision DS-2CD7153-E IP camera with firmware 4.1.0 b130111 (Jan 2013), and possibly other devices, allows remote attackers to cause a denial of service (device crash and reboot) and possibly execute arbitrary code via a long string in the Range header field in an RTSP transaction.
Affected vendor
Hikvision
Affected product
Ds 2cd7153 E Firmware
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness type (CWE)
  • CWE-119 — Improper Restriction of Operations within Memory Bounds
Published
2014-03-03

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 16.7% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 97% of all scored CVEs.

Check your external exposure to CVE-2013-4977

  • Confirm whether Hikvision Ds 2cd7153 E Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2013-4977.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2013-4977

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2013-4977 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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