Medium severity · published Apr 15, 2026
CVE-2026-1711
Pega Platform versions 8.1.0 through 25.1.1 are affected by a Stored Cross-Site Scripting vulnerability in a user interface component. Requires a high privileged user with a developer role.
4.8
CVSS
0.2%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 8% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PI
Pega Infinity · Pegasystems
8.1.0 before Infinity 25.1.2 · source: vendor
PP
Pega Platform · Pega
8.1 through 25.1.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-1711
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-1711
Vendor Advisory
https://support.pega.com/support-doc/pega-security-advisory-d26-vulnerability-remediation-note
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