MEDIUM SEVERITY

CVE-2005-4797

Solaris vulnerability

CVSS
5.0
EPSS
29.2%
EPSS pct
98th
Exploited
No known
Directory traversal vulnerability in printd line printer daemon (lpd) in Solaris 7 through 10 allows remote attackers to delete arbitrary files via ".." sequences in an "Unlink data file" command.
Affected vendor
Sun
Affected product
Solaris
CVSS vector
AV:N/AC:L/Au:N/C:N/I:P/A:N
Published
2005-12-31

Risk analysis

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

Its EPSS score of 29.2% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 98% of all scored CVEs.

Check your external exposure to CVE-2005-4797

  • Confirm whether Sun Solaris is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2005-4797.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2005-4797

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2005-4797 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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