How severe is CVE-2026-1711?

CVE-2026-1711 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2026-1711 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-1711?

CVE-2026-1711 affects Pega Pega Platform. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-1711?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-1711 have an EU (EUVD) identifier?

Yes. CVE-2026-1711 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-23114.

When was CVE-2026-1711 published?

CVE-2026-1711 was published on 2026-04-15 and last updated on 2026-06-17.

CVE-2026-1711

CVE-2026-1711 is a medium-severity vulnerability in Pega Pega Platform with a CVSS 3.x base score of 4.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.8)
CVSS v4: 4.8
EPSS exploit prediction: 0% (8th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-23114
Weakness: CWE-79
Affected product: Pega Pega Platform
Published: 2026-04-15
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is 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.
How severe is CVE-2026-1711?: CVE-2026-1711 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2026-1711 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-1711?: CVE-2026-1711 affects Pega Pega Platform. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-1711?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-1711 have an EU (EUVD) identifier?: Yes. CVE-2026-1711 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-23114.
When was CVE-2026-1711 published?: CVE-2026-1711 was published on 2026-04-15 and last updated on 2026-06-17.

References

https://support.pega.com/support-doc/pega-security-advisory-d26-vulnerability-remediation-note

Affected products (1)

cpe:2.3:a:pega:pega_platform:*:*:*:*:*:*:*:*

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