CVE-2017-11355

MEDIUM

Pega Platform < 7.2_ml0 - Cross-Site Scripting via PATH_INFO, beanReference, or pyTableName

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2017-11355. PoCs published by Daniel Correa.

AI-analyzed exploit summary The exploit demonstrates missing access control (CVE-2017-11356) allowing low-privileged users to export sensitive application data, and multiple XSS vulnerabilities (CVE-2017-11355) in Pega Platform <= 7.2 ML0. The PoC includes direct URLs to trigger unauthorized exports and XSS payloads.

Description

Multiple cross-site scripting (XSS) vulnerabilities in PEGA Platform 7.2 ML0 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) PATH_INFO to the main page; the (2) beanReference parameter to the JavaBean viewer page; or the (3) pyTableName to the System database schema modification page.

Exploits (1)

exploitdb WORKING POC
by Daniel Correa · textwebappsmultiple
https://www.exploit-db.com/exploits/42335

The exploit demonstrates missing access control (CVE-2017-11356) allowing low-privileged users to export sensitive application data, and multiple XSS vulnerabilities (CVE-2017-11355) in Pega Platform <= 7.2 ML0. The PoC includes direct URLs to trigger unauthorized exports and XSS payloads.

Classification
Working Poc 90%
Attack Type
Auth Bypass | Info Leak | Xss
Complexity
Trivial
Reliability
Reliable
Target: Pega Platform <= 7.2 ML0
Auth required
Prerequisites: Valid low-privileged user session · Access to Pega Platform instance
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3
Core References
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/42335/
Mailing List, Third Party Advisory mailing-list x_refsource_fulldisc
http://seclists.org/fulldisclosure/2017/Jul/28

Scores

CVSS v3 6.1
EPSS 0.0290
EPSS Percentile 85.1%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
pega/pega_platform < 7.2_ml0
Published Aug 02, 2017
Tracked Since Feb 18, 2026