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  2. CVE-2019-10309
ID CVE-2019-10309
Summary Jenkins Self-Organizing Swarm Plug-in Modules Plugin clients that use UDP broadcasts to discover Jenkins masters do not prevent XML External Entity processing when processing the responses, allowing unauthorized attackers on the same network to read arbitrary files from Swarm clients.
References
Vulnerable Configurations
  • cpe:2.3:a:jenkins:self-organizing_swarm_modules:-:*:*:*:*:jenkins:*:*
    cpe:2.3:a:jenkins:self-organizing_swarm_modules:-:*:*:*:*:jenkins:*:*
CVSS
Base: 4.8 (as of 25-10-2023 - 18:16)
Impact:
Exploitability:
CWE CWE-611
CAPEC
  • XML External Entities Blowup
    This attack takes advantage of the entity replacement property of XML where the value of the replacement is a URI. A well-crafted XML document could have the entity refer to a URI that consumes a large amount of resources to create a denial of service condition. This can cause the system to either freeze, crash, or execute arbitrary code depending on the URI.
Access
VectorComplexityAuthentication
ADJACENT_NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL NONE PARTIAL
cvss-vector via4 AV:A/AC:L/Au:N/C:P/I:N/A:P
refmap via4
bid 108159
confirm https://jenkins.io/security/advisory/2019-04-30/#SECURITY-1252
misc https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0783
mlist [oss-security] 20190430 Multiple vulnerabilities in Jenkins plugins
Last major update 25-10-2023 - 18:16
Published 30-04-2019 - 13:29
Last modified 25-10-2023 - 18:16
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