CVE-2020-0618

A remote code execution vulnerability exists in Microsoft SQL Server Reporting Services when it...

8.8 HighIn KEVPublic exploit

A remote code execution vulnerability exists in Microsoft SQL Server Reporting Services when it incorrectly handles page requests, aka 'Microsoft SQL Server Reporting Services Remote Code Execution Vulnerability'.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

99.0%Up 11.5 points since Apr 14, 2021

What each source reports

NVD Score used 8.8

Record: CVE-2020-0618
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0: 6.5 MediumAV:N/AC:L/Au:S/C:P/I:P/A:P
Weakness: CWE-502
Updated: 2026-11-02

CVE List 9.8

Record: CVE-2020-0618
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-502
Updated: 2026-11-02

EUVDEUVD-2020-2113 9.8

Record: EUVD-2020-2113
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-jcvj-vhj2-vgmw 8.8

A remote code execution vulnerability exists in Microsoft SQL Server Reporting Services when it...

Record: GHSA-jcvj-vhj2-vgmw
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-20, CWE-502
Updated: 2026-11-02

CISA KEV No score

Microsoft SQL Server Reporting Services Remote Code Execution Vulnerability

Microsoft SQL Server Reporting Services contains a deserialization vulnerability when handling page requests incorrectly. An authenticated attacker can exploit this vulnerability to execute code in the context of the Report Server service account.

Record: CVE-2020-0618
Weakness: CWE-502
Updated: 2026-11-02

Affected products

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Metasploit	SQL Server Reporting Services (SSRS) ViewState Deserialization	2020-02-11
PoC in GitHub	euphrat1ca/CVE-2020-0618	2020-02-15
PoC in GitHub	wortell/cve-2020-0618	2020-02-18
Exploit-DB	Microsoft SQL Server Reporting Services 2016 - Remote Code Execution	2020-09-17
PoC in GitHub	itstarsec/CVE-2020-0618	2022-05-13
PoC in GitHub	N3xtGenH4cker/CVE-2020-0618_DETECTION	2025-03-28
Nuclei	Microsoft SQL Server Reporting Services - Remote Code Execution

History

History
Recorded	Changed	Sources
Nov 3, 2026	exploitation, exploits
Nov 2, 2026	first indexed	CVE List, EUVD, Exploit-DB, GitHub Advisories, CISA KEV, Metasploit, Nuclei, NVD, PoC in GitHub

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2020-0618 is a high vulnerability (CVSS 8.8) in Microsoft Sql Server, published February 11, 2020. CISA lists it as known to be exploited, since September 18, 2024. EUVD reports exploitation since September 18, 2024. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 99.0%, the 99th percentile. No source names a fixed version.