HIGH SEVERITY

CVE-2012-0365

Small Business Srp520 Series Firmware vulnerability

CVSS
9.0
EPSS
3.2%
EPSS pct
87th
Exploited
No known
Directory traversal vulnerability in the Local TFTP file-upload application on Cisco SRP 520 series devices with firmware before 1.1.26 and SRP 520W-U and 540 series devices with firmware before 1.2.4 allows remote authenticated users to upload software to arbitrary directories via unspecified vectors, aka Bug ID CSCtw56009.
Affected vendor
Cisco
Affected product
Small Business Srp520 Series Firmware
CVSS vector
AV:N/AC:L/Au:S/C:C/I:C/A:C
Weakness type (CWE)
Published
2012-02-25

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring single-factor authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 3.2% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 87% of all scored CVEs.

Check your external exposure to CVE-2012-0365

  • Confirm whether Cisco Small Business Srp520 Series Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2012-0365.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2012-0365

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2012-0365 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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