CVE-2020-15518

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

VeeamFSR.sys in Veeam Availability Suite before 10 and Veeam Backup & Replication before 10 has no device object DACL, which allows unprivileged users to achieve total control over filesystem I/O requests.

La biblioteca VeeamFSR.sys en Veeam Availability Suite versiones anteriores a 10 y Veeam Backup & Replication versiones anteriores a 10, no posee una DACL de objeto de dispositivo, lo que permite a usuarios no privilegiados alcanzar un control total sobre las peticiones I/O del sistema de archivos

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-07-03 CVE Reserved
2020-07-03 CVE Published
2023-11-06 EPSS Updated
2024-08-04 CVE Updated
2024-08-04 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-862: Missing Authorization

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://zwclose.github.io/veeamon	2024-08-04

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
Veeam Search vendor "Veeam"		Veeam Availability Suite Search vendor "Veeam" for product "Veeam Availability Suite"				< 10.0 Search vendor "Veeam" for product "Veeam Availability Suite" and version " < 10.0"		-		Affected
Veeam Search vendor "Veeam"		Veeam Backup \& Replication Search vendor "Veeam" for product "Veeam Backup \& Replication"				< 10.0 Search vendor "Veeam" for product "Veeam Backup \& Replication" and version " < 10.0"		-		Affected