CVE-2018-20233

2019-01-1700:00:00

atlassian

www.cve.org

6.4 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

66.3%

JSON

The Upload add-on resource in Atlassian Universal Plugin Manager before version 2.22.14 allows remote attackers who have system administrator privileges to read files, make network requests and perform a denial of service attack via an XML External Entity vulnerability in the parsing of atlassian plugin xml files in an uploaded JAR.

CNA Affected

[
  {
    "product": "Universal Plugin Manager",
    "vendor": "Atlassian",
    "versions": [
      {
        "lessThan": "2.22.14",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]