apache solr

productUS

cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

by severity
9critical18high14medium1low
updated 2026-10-27
01

vulnerabilities (47)

Related CVEs.

IDseverity exploitable
CVE-2023-44487UShigh7.5OT criticalKEV
CVE-2019-17558UShigh7.5OT criticalKEV
CVE-2019-0193UShigh7.2OT criticalKEV
CVE-2021-27905UScritical9.8Exploit
CVE-2024-45216US—OT elevatedExploit
CVE-2017-12629UScritical9.8Exploit
CVE-2023-50386UShigh8.8Exploit
CVE-2020-13957UScritical9.8OT highExploit
CVE-2019-0192UScritical9.8Exploit
CVE-2020-27223USmedium5.3Exploit
CVE-2019-12409UScritical9.8Exploit
CVE-2017-3164UShigh7.5Exploit
CVE-2019-12401UShigh7.5Exploit
CVE-2020-13941UShigh8.8Exploit
CVE-2026-44825UScritical9.8OT highExploit
CVE-2026-22444US—Exploit
CVE-2023-50290USmedium6.5—
CVE-2013-6397USmedium4.3—
CVE-2024-52012US——
CVE-2018-1308UShigh7.5—
CVE-2021-33813UShigh7.5—
CVE-2013-6408USmedium6.4—
CVE-2013-6407USmedium6.4—
CVE-2012-6612UShigh7.5—
CVE-2018-8026USmedium5.5—
CVE-2021-29262UShigh7.5—
CVE-2017-3163UShigh7.5—
CVE-2017-7660UShigh7.5—
CVE-2021-44548UScritical9.8—
CVE-2014-3628USmedium4.3—
CVE-2021-29943UScritical9.1OT elevated—
CVE-2017-1000190UScritical9.1—
CVE-2020-9492UShigh8.8OT elevated—
CVE-2021-28163USlow2.7—
CVE-2018-8010USmedium5.5—
CVE-2015-8796USmedium6.1—
CVE-2015-8797USmedium6.1—
CVE-2023-50291UShigh7.5—
CVE-2023-50292UShigh7.5—
CVE-2015-8795USmedium6.1—
CVE-2017-9803UShigh7.5—
CVE-2018-11802USmedium4.3OT elevated—
CVE-2009-3821USmedium4.3—
CVE-2023-50298UShigh7.5—
CVE-2025-24814USmedium5.5—
CVE-2024-45217US—OT elevated—
CVE-2026-22022US——
02

weaknesses (8)

The flaw types (CWEs) most of these CVEs share.

  • CWE-611Improper Restriction of XML External Entity Reference8 CVEs
  • CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')5 CVEs
  • CWE-863Incorrect Authorization5 CVEs
  • CWE-20Improper Input Validation4 CVEs
  • CWE-287Improper Authentication4 CVEs
  • CWE-200Exposure of Sensitive Information to an Unauthorized Actor3 CVEs
  • CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')3 CVEs
  • CWE-1188Initialization of a Resource with an Insecure Default2 CVEs
03

sources (1)

Which sources assert this record, and when.

scry

Products carry known vulnerabilities once they are exposed to the internet. See what is exposed on your perimeter with a free passive scan.

Free scan