CVE-2020-0618

HIGHNVD 8.89.0▲
EchelonGraph scoreHIGH confidence

Score elevated to 9.0 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2024-09-18), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 8.8 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Trending — 4 sources updated this weekExploited in the wild
8.8
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS: 99%CVSS: 8.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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'.

CVSS v3
8.8
EG Score
9.0(high)
EG Risk
81(Attend)
EG Risk 81/100SSVC: Attend

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity90% × 45%
Exploitation100% × 40%
Automatability0% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS
99.9%
KEV
⚠ Exploited

Published

February 11, 2020

Last Modified

January 13, 2026

Advisory Details (4)

Auto-updated Jun 2, 2026
⚠️ Active exploitation confirmed. Patch available. Sources: microsoft, cisa.
cisa Patch Available🔴 Active Exploitation

Known Exploited Vulnerabilities Catalog | CISA

Known Exploited Vulnerabilities Catalog | CISA. Listed in CISA Known Exploited Vulnerabilities catalog.

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-0618
microsoft Patch Available

Security Update Guide - Microsoft Security Response Center

Security Update Guide - Microsoft Security Response Center. Patch available via Microsoft Security Update

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0618
generic

Packet Storm

http://packetstormsecurity.com/files/159216/Microsoft-SQL-Server-Reporting-Services-2016-Remote-Code-Execution.html
generic

Packet Storm

http://packetstormsecurity.com/files/156707/SQL-Server-Reporting-Services-SSRS-ViewState-Deserialization.html

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

All Vendor Advisories

(1)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 76× in last 7d / 353× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 626 total refreshes for this CVE.

  1. 2026-07-23 01:48 UTCEG score recompute
  2. 2026-07-22 22:24 UTCEG score recompute
  3. 2026-07-22 22:24 UTCVendor advisory
  4. 2026-07-22 22:24 UTCGHSA enrichment
  5. 2026-07-22 19:40 UTCCISA KEV update
  6. 2026-07-22 18:15 UTCGHSA enrichment
  7. 2026-07-22 14:08 UTCVendor advisory
  8. 2026-07-22 14:07 UTCGHSA enrichment
  9. 2026-07-22 10:00 UTCVendor advisory
  10. 2026-07-22 10:00 UTCGHSA enrichment
  11. 2026-07-22 05:52 UTCVendor advisory
  12. 2026-07-22 05:52 UTCGHSA enrichment
  13. 2026-07-22 01:44 UTCVendor advisory
  14. 2026-07-22 01:44 UTCGHSA enrichment
  15. 2026-07-21 21:36 UTCVendor advisory
  16. 2026-07-21 21:36 UTCGHSA enrichment
  17. 2026-07-21 17:29 UTCVendor advisory
  18. 2026-07-21 17:29 UTCGHSA enrichment
  19. 2026-07-21 14:37 UTCCISA KEV update
  20. 2026-07-21 13:22 UTCVendor advisory
  21. 2026-07-21 13:22 UTCGHSA enrichment
  22. 2026-07-21 09:14 UTCVendor advisory
  23. 2026-07-21 09:14 UTCGHSA enrichment
  24. 2026-07-21 05:07 UTCVendor advisory
  25. 2026-07-21 05:06 UTCGHSA enrichment
Show 75 more
  1. 2026-07-21 00:58 UTCVendor advisory
  2. 2026-07-21 00:58 UTCGHSA enrichment
  3. 2026-07-20 20:50 UTCVendor advisory
  4. 2026-07-20 20:50 UTCGHSA enrichment
  5. 2026-07-20 16:43 UTCGHSA enrichment
  6. 2026-07-20 12:36 UTCGHSA enrichment
  7. 2026-07-20 08:29 UTCVendor advisory
  8. 2026-07-20 08:29 UTCGHSA enrichment
  9. 2026-07-20 04:22 UTCVendor advisory
  10. 2026-07-20 04:21 UTCGHSA enrichment
  11. 2026-07-20 00:14 UTCVendor advisory
  12. 2026-07-20 00:14 UTCGHSA enrichment
  13. 2026-07-19 20:06 UTCVendor advisory
  14. 2026-07-19 20:05 UTCGHSA enrichment
  15. 2026-07-19 15:58 UTCVendor advisory
  16. 2026-07-19 15:57 UTCGHSA enrichment
  17. 2026-07-19 11:49 UTCVendor advisory
  18. 2026-07-19 11:49 UTCGHSA enrichment
  19. 2026-07-19 07:41 UTCVendor advisory
  20. 2026-07-19 07:41 UTCGHSA enrichment
  21. 2026-07-19 03:33 UTCVendor advisory
  22. 2026-07-19 03:33 UTCGHSA enrichment
  23. 2026-07-18 23:26 UTCGHSA enrichment
  24. 2026-07-18 19:18 UTCVendor advisory
  25. 2026-07-18 19:18 UTCGHSA enrichment
  26. 2026-07-18 15:10 UTCVendor advisory
  27. 2026-07-18 15:09 UTCGHSA enrichment
  28. 2026-07-18 11:00 UTCVendor advisory
  29. 2026-07-18 11:00 UTCGHSA enrichment
  30. 2026-07-18 06:53 UTCVendor advisory
  31. 2026-07-18 06:53 UTCGHSA enrichment
  32. 2026-07-18 02:46 UTCVendor advisory
  33. 2026-07-18 02:46 UTCGHSA enrichment
  34. 2026-07-17 22:39 UTCVendor advisory
  35. 2026-07-17 22:39 UTCGHSA enrichment
  36. 2026-07-17 18:32 UTCVendor advisory
  37. 2026-07-17 18:32 UTCGHSA enrichment
  38. 2026-07-17 14:25 UTCVendor advisory
  39. 2026-07-17 14:25 UTCGHSA enrichment
  40. 2026-07-17 10:18 UTCEG score recompute
  41. 2026-07-17 10:18 UTCVendor advisory
  42. 2026-07-17 10:18 UTCGHSA enrichment
  43. 2026-07-17 06:11 UTCVendor advisory
  44. 2026-07-17 06:11 UTCGHSA enrichment
  45. 2026-07-17 02:04 UTCVendor advisory
  46. 2026-07-17 02:04 UTCGHSA enrichment
  47. 2026-07-16 21:57 UTCVendor advisory
  48. 2026-07-16 21:57 UTCGHSA enrichment
  49. 2026-07-16 17:50 UTCVendor advisory
  50. 2026-07-16 17:50 UTCGHSA enrichment
  51. 2026-07-16 17:04 UTCCISA KEV update
  52. 2026-07-16 13:42 UTCVendor advisory
  53. 2026-07-16 13:42 UTCGHSA enrichment
  54. 2026-07-16 09:35 UTCVendor advisory
  55. 2026-07-16 09:35 UTCGHSA enrichment
  56. 2026-07-16 05:28 UTCVendor advisory
  57. 2026-07-16 05:28 UTCGHSA enrichment
  58. 2026-07-16 01:20 UTCVendor advisory
  59. 2026-07-16 01:20 UTCGHSA enrichment
  60. 2026-07-15 21:13 UTCVendor advisory
  61. 2026-07-15 21:13 UTCGHSA enrichment
  62. 2026-07-15 17:06 UTCVendor advisory
  63. 2026-07-15 17:06 UTCGHSA enrichment
  64. 2026-07-15 16:49 UTCCISA KEV update
  65. 2026-07-15 15:04 UTCCISA KEV update
  66. 2026-07-15 12:58 UTCVendor advisory
  67. 2026-07-15 12:57 UTCGHSA enrichment
  68. 2026-07-15 08:49 UTCVendor advisory
  69. 2026-07-15 08:49 UTCGHSA enrichment
  70. 2026-07-15 04:42 UTCVendor advisory
  71. 2026-07-15 04:42 UTCGHSA enrichment
  72. 2026-07-15 00:34 UTCVendor advisory
  73. 2026-07-15 00:33 UTCGHSA enrichment
  74. 2026-07-14 20:26 UTCVendor advisory
  75. 2026-07-14 20:26 UTCGHSA enrichment

Publicly available exploits

(6 references)

Working exploit code is in the public domain (1 Metasploit module) (3 GitHub PoCs) (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • GitHub PoCitstarsec/CVE-2020-0618
    First seen May 13, 2022

    Melissa

    Open source ↗
  • Exploit-DBEDB-48816
    First seen Sep 17, 2020

    Microsoft SQL Server Reporting Services 2016 - Remote Code Execution

    Open source ↗
  • GitHub PoCwortell/cve-2020-0618
    First seen Feb 18, 2020

    CVE-2020-0618 Honeypot

    Open source ↗
  • GitHub PoCeuphrat1ca/CVE-2020-0618
    First seen Feb 15, 2020

    SQL Server Reporting Services(CVE-2020-0618)中的RCE

    Open source ↗
  • Metasploitexploit/windows/http/ssrs_navcorrector_viewstate✓ verified
    First seen Feb 11, 2020

    SQL Server Reporting Services (SSRS) ViewState Deserialization

    Open source ↗
  • Nucleihttp/cves/2020/CVE-2020-0618.yaml
    First seen Jan 1, 2020

    Microsoft SQL Server Reporting Services - Remote Code Execution

    Open source ↗

Related CVEs(same vendor + same CWE)

Frequently asked(6)

What is CVE-2020-0618?
CVE-2020-0618 is a high vulnerability published on February 11, 2020. 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'.
When was CVE-2020-0618 disclosed?
CVE-2020-0618 was first published in the National Vulnerability Database on February 11, 2020, with the most recent update on January 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2020-0618 actively exploited?
Yes. CISA added CVE-2020-0618 to the Known Exploited Vulnerabilities catalog on September 18, 2024, affecting Microsoft SQL Server. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.
What is the CVSS score of CVE-2020-0618?
CVE-2020-0618 has a CVSS v3 base score of 8.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0.
Which products are affected by CVE-2020-0618?
CVE-2020-0618 affects Microsoft SQL Server. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.
How do I remediate CVE-2020-0618?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2020-0618, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2020-0618

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