PT-2020-18036
CVE-2020-4377
·
تاريخ النشر
2020-08-03
·
تاريخ التحديث
2021-07-21
الوصف من
CVSS 3.1
9.1
حرجةالمقاييسAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Name of the Vulnerable Software and Affected Versions
IBM Cognos Analytics versions 11.0 through 11.1
Description
The issue allows a remote attacker to expose sensitive information or consume memory resources through an XML External Entity Injection (XXE) attack when processing XML data.
Recommendations
For versions 11.0 and 11.1, update to a version that includes a fix for this issue to prevent XXE attacks. As a temporary workaround, consider restricting the processing of external XML entities to minimize the risk of exploitation.
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