Medium severity · published Nov 9, 2020
CVE-2020-24353
Pega Platform before 8.4.0 has a XSS issue via stream rule parameters used in the request header
6.1
CVSS
0.6%
EPSS
No
On KEV
Description
Pega Platform before 8.4.0 has a XSS issue via stream rule parameters used in the request header.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 51% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PP
Pega Platform · Pega
before 8.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-24353
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-24353
Release Notes
https://community.pega.com/knowledgebase/products/platform/release-notes
Vendor Advisory
https://community.pega.com/knowledgebase/products/platform/resolved-issues?q=527502
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