MEDIUM SEVERITY

CVE-1999-1082

Jana Web Server vulnerability

CVSS
5.0
EPSS
6.6%
EPSS pct
93th
Exploited
No known
Directory traversal vulnerability in Jana proxy web server 1.40 allows remote attackers to ready arbitrary files via a "......" (modified dot dot) attack.
Affected vendor
T. Hauck
Affected product
Jana Web Server
CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N
Published
1999-10-08

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 confidentiality.

Its EPSS score of 6.6% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 93% of all scored CVEs.

Check your external exposure to CVE-1999-1082

  • Confirm whether T. Hauck Jana Web Server is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-1999-1082.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-1999-1082

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-1999-1082 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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