CVE-2018-5299

Severity Score

9.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A stack-based Buffer Overflow Vulnerability exists in the web server in Pulse Secure Pulse Connect Secure (PCS) before 8.3R4 and Pulse Policy Secure (PPS) before 5.4R4, leading to memory corruption and possibly remote code execution.

Existe una vulnerabilidad de desbordamiento de búfer basado en pila en el servidor web en Pulse Secure Pulse Connect Secure (PCS) en versiones anteriores a la 8.3R4 y Pulse Policy Secure (PPS) en versiones anteriores a la 5.4R4 que conduce a la corrupción de memoria y a una posible ejecución remota de código.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-01-08 CVE Reserved
2018-01-16 CVE Published
2024-08-05 CVE Updated
2024-09-28 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-787: Out-of-bounds Write

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
http://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43604	2020-08-24

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Pulsesecure Search vendor "Pulsesecure"		Pulse Connect Secure Search vendor "Pulsesecure" for product "Pulse Connect Secure"				>= 8.3r1 <= 8.3r3 Search vendor "Pulsesecure" for product "Pulse Connect Secure" and version " >= 8.3r1 <= 8.3r3"		-		Affected
Pulsesecure Search vendor "Pulsesecure"		Pulse Policy Secure Search vendor "Pulsesecure" for product "Pulse Policy Secure"				>= 5.4r1 <= 5.4r3 Search vendor "Pulsesecure" for product "Pulse Policy Secure" and version " >= 5.4r1 <= 5.4r3"		-		Affected