CVE-2020-1938

Known Exploited Vulnerability Entry External Catalog

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Entry Details

CVE-2020-1938

Confirmed

Yes

2022-03-03 00:00 UTC

Timestamps

2022-03-03

2022-03-03

Scope

KEV entry: Apache Tomcat Improper Privilege Management Vulnerability | Affected: Apache / Tomcat | Description: Apache Tomcat treats Apache JServ Protocol (AJP) connections as having higher trust than, for example, a similar HTTP connection. If such connections are available to an attacker, they can be exploited. | Required action: Apply updates per vendor instructions. | Due date: 2022-03-17 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://nvd.nist.gov/vuln/detail/CVE-2020-1938

References
  • {'id': 'CVE-2020-1938', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2020-1938'}

74c54bc4-aebb-4da6-9175-294e55193ccb

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 13:25 UTC

2026-02-06 07:53 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [],
  "date_added": "2022-03-03",
  "due_date": "2022-03-17",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "Tomcat",
  "vendorProject": "Apache",
  "vulnerabilityName": "Apache Tomcat Improper Privilege Management Vulnerability"
}
 -
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