CVE-2017-11355

PEGA Platform <= 7.2 ML0 - Missing Access Control / Cross-Site Scripting

Severity Score

6.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Existen múltiples vulnerabilidades de tipo Cross-Site Scripting (XSS) en PEGA Platform 7.2 ML0 y anteriores que permiten a los atacantes inyectar scripts web o HTML arbitrarios con (1) PATH_INFO en la página principal; (2) el parámetro beanReference en la página del visor JavaBean; o (3) pyTableName en la página de modificación del esquema de base de datos del sistema.

PEGA Platform versions 7.2 ML0 and below suffer from missing access control and cross site scripting vulnerabilities.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-07-16 CVE Reserved
2017-07-17 CVE Published
2023-03-07 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (3)

URL	Tag	Source
http://seclists.org/fulldisclosure/2017/Jul/28	Mailing List
https://pdn.pega.com/pegasystems-security-bulletin-cve-2017-11355-and-cve-2017-11356/pegasystems-security-bulletin-cve	X_refsource_confirm

URL	Date	SRC
https://www.exploit-db.com/exploits/42335	2024-08-05

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Pega Search vendor "Pega"		Pega Platform Search vendor "Pega" for product "Pega Platform"				<= 7.2_ml0 Search vendor "Pega" for product "Pega Platform" and version " <= 7.2_ml0"		-		Affected