CVE-2020-4300

IBM Cognos Analytics 11.0 and 11.1 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data

High · published May 31, 2021

CVSS v3.0
8.2
EPSS
4%
Percentile
90.6
In the wild
Unconfirmed
What it is

IBM Cognos Analytics 11.0 and 11.1 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 176607.

The record
Technical detail
CVSS v3.0
8.2 · HIGH
Vector
CVSS:3.0/AV:N/UI:N/A:L/AC:L/C:H/PR:N/S:U/I:N/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.04036 · 90.6th percentile
Published
2021-05-31T15:10Z
EPSS history
Timeline
  • 31 MAY 15:10Z
    IBM Cognos Analytics 11.0 and 11.1 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data
    cvelistv5