CVE-2018-12536

Aliases:GHSA-9rgv-h7x4-qw8g
Advisory lineage Upstream: 0 Downstream: 3
Modified
Published: 27 Jun 2018, 17:00
Last modified:05 Aug 2024, 08:38

Vulnerability Summary

Overall Risk (default)
low
22/100
CVSS Score
5.3 MEDIUM
v3.1 (nvd)
EPSS Score
3.51% LOW
4% probability +0.20%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

27 Jun 2018, 17:00
Published
Vulnerability first disclosed
05 Aug 2024, 08:38
Last Modified
Vulnerability information updated

Description

In Eclipse Jetty Server, all 9.x versions, on webapps deployed using default Error Handling, when an intentionally bad query arrives that doesn't match a dynamic url-pattern, and is eventually handled by the DefaultServlet's static file serving, the bad characters can trigger a java.nio.file.InvalidPathException which includes the full path to the base resource directory that the DefaultServlet and/or webapp is using. If this InvalidPathException is then handled by the default Error Handler, the InvalidPathException message is included in the error response, revealing the full server path to the requesting system.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • v2.0•MEDIUM•Score: 5AV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 3.51%• Percentile: 88%

Techniques & Countermeasures

  • CWE-209•Generation of Error Message Containing Sensitive Information

    The product generates an error message that includes sensitive information about its environment, users, or associated data.

Affected Systems

  • eclipse•jetty

    ≥ 9.0.0, ≤ 9.2.26 | ≥ 9.3.0, < 9.3.24 | ≥ 9.4.0, < 9.4.11

  • org.eclipse.jetty•jetty-server

    ≥ 9.4.0, < 9.4.11.v20180605 | ≥ 9.0.0, < 9.3.24.v20180605

  • oracle•retail_xstore_point_of_service

    7.1 | 15.0 | 16.0.0 | 17.0

  • the eclipse foundation•eclipse jetty

    ≥ unspecified, ≤ 9.2.0 | ≥ 9.3.0, < unspecified | ≥ unspecified, < 9.3.24 | ≥ 9.4.0, < unspecified | ≥ unspecified, < 9.4.11

References (13)