CVE-2020-16165

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2022-05-24. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
9.8EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1.2%CVSS: 9.8Exploit: None knownExposed services: Not assessed

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

The DAO/DTO implementation in SpringBlade through 2.7.1 allows SQL Injection in an ORDER BY clause. This is related to the /api/blade-log/api/list ascs and desc parameters.

CVSS v3
9.8
EG Score
9.8CRITICALmedium confidence
EG Risk
49
EG Risk 49/100CISA SSVC

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
Severity98% × 45%
Exploitation1% × 40%
Automatability30% × 15%
CISA SSVC: Track at low or medium mission impact; Track* or Attend at high (mission-essential systems).
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.
EPSS PROB
1.2%
EPSS %ILE
67th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* or Attend at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.

Exploitation none (no KEV listing, exploit record or EPSS ≥ 50%) · Automatable unknown (not published for this CVE) · Technical impact total (CVSS ≥ 9.0). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

July 30, 2020

Last Modified

June 3, 2025

Advisory Details (2)

Auto-updated Oct 2, 2026
No patch confirmed yet.
generic

Pre-auth SQL injection · Issue #9 · chillzhuang/SpringBlade · GitHub

https://github.com/chillzhuang/SpringBlade/issues/9
generic

SpringBlade: SpringBlade 是一个由商业级项目升级优化而来的微服务架构，采用Spring Boot 4 、Spring Cloud 2025、Java 21 等核心技术构建，完全遵循阿里巴巴编码规范。提供基于Vue3+Typescript的前端框架用于快速搭建企业级的SaaS多租户微服务平台。

https://gitee.com/smallc/SpringBlade

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 6× in last 7d / 28× 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 162 total refreshes for this CVE.

  1. 2026-10-05 17:39 UTCEPSS rescore
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  43. 2026-07-23 01:50 UTCEG score recompute
  44. 2026-07-22 22:35 UTCEG score recompute
  45. 2026-07-22 14:05 UTCEPSS rescore
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  48. 2026-07-20 17:04 UTCEPSS rescore
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  50. 2026-07-19 14:28 UTCEPSS rescore
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  73. 2026-07-01 15:03 UTCEPSS rescore
  74. 2026-06-30 23:20 UTCEPSS rescore
  75. 2026-06-30 23:20 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2020-16165?
CVE-2020-16165 is a critical vulnerability published on July 30, 2020. The DAO/DTO implementation in SpringBlade through 2.7.1 allows SQL Injection in an ORDER BY clause. This is related to the /api/blade-log/api/list ascs and desc parameters.
When was CVE-2020-16165 disclosed?
CVE-2020-16165 was first published on July 30, 2020, with the most recent update on June 3, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2020-16165 actively exploited?
CVE-2020-16165 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.2% probability of exploitation in the next 30 days (67th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2020-16165?
CVE-2020-16165 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2020-16165?
No fix for CVE-2020-16165 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix.

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