Cisco Cisco Identity Services Engine Software

productEU

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

by severity
16critical37high117medium5low
updated 2026-10-27
01

vulnerabilities (201)

Related CVEs.

IDseverity exploitable
CVE-2025-20281US—OT criticalKEV
CVE-2026-76460UScritical10.0OT criticalKEV
CVE-2025-20337US—OT criticalKEV
CVE-2023-50164UScritical9.8Exploit
CVE-2021-3449USmedium5.9Exploit
CVE-2025-20282US—Exploit
CVE-2025-20124UShigh7.2Exploit
CVE-2025-20125UShigh7.2OT highExploit
CVE-2026-20180US—Exploit
CVE-2020-25686USlow3.7OT elevatedExploit
CVE-2025-20343UShigh7.5Exploit
CVE-2020-25687USmedium5.9—
CVE-2020-25683USmedium5.9—
CVE-2020-25681UShigh8.1—
CVE-2020-25682UShigh8.1—
CVE-2022-20964UShigh8.8—
CVE-2022-20966USmedium5.4—
CVE-2025-20284UShigh7.2—
CVE-2025-20283UShigh7.2—
CVE-2026-20147US——
CVE-2026-20181US——
CVE-2026-20148US——
CVE-2026-20029US——
CVE-2026-20186US——
CVE-2020-25684USlow3.7—
CVE-2025-20303US——
CVE-2019-1718UShigh7.5—
CVE-2018-0213UShigh8.8—
CVE-2018-0277UShigh8.6—
CVE-2020-25685USlow3.7—
CVE-2018-0339USmedium6.1—
CVE-2018-0327USmedium6.1—
CVE-2018-0289USmedium6.1—
CVE-2018-0212USmedium6.1—
CVE-2018-15459UShigh7.2—
CVE-2018-15425USmedium4.7—
CVE-2026-20306UScritical9.1—
CVE-2026-20305UScritical9.1—
CVE-2018-0187USmedium6.5—
CVE-2022-20756UShigh7.5—
CVE-2018-15424USmedium4.7—
CVE-2022-20956UShigh8.8—
CVE-2022-20822UShigh8.1—
CVE-2021-1594UShigh8.1—
CVE-2018-15456USmedium4.9—
CVE-2017-6733USmedium6.1—
CVE-2019-1941USmedium6.1—
CVE-2018-15440USmedium6.1—
CVE-2019-1942USmedium6.5—
CVE-2019-15282USmedium5.3OT elevated—
showing 50 of 201
02

weaknesses (8)

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

  • CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')57 CVEs
  • CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')23 CVEs
  • CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')19 CVEs
  • CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')12 CVEs
  • CWE-20Improper Input Validation10 CVEs
  • CWE-266Incorrect Privilege Assignment8 CVEs
  • CWE-269Improper Privilege Management8 CVEs
  • CWE-200Exposure of Sensitive Information to an Unauthorized Actor7 CVEs
03

sources (3)

Which sources assert this record, and when.

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