CVE-2024-20368Network attack vector

Arbitrary actions via insufficient CSRF request validation

Published Apr 3, 2024 · Updated Aug 1, 2024

Cross-site request forgery in affected Cisco Identity Services Engine releases allows remote attackers to act as a targeted user. The web management interface accepts state-changing requests without sufficient CSRF validation, allowing a crafted link to reuse the targeted user's authenticated session. Exploitation requires the targeted user to follow the link while authenticated, and the resulting changes are limited by that user's privileges.

CVSS severity6.5
Medium
EPSS probability0.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in affected Cisco Identity Services Engine releases allows remote attackers to act as a targeted user. The web management interface accepts state-changing requests without sufficient CSRF validation, allowing a crafted link to reuse the targeted user's authenticated session. Exploitation requires the targeted user to follow the link while authenticated, and the resulting changes are limited by that user's privileges.

The record

CVE
CVE-2024-20368
Published
Apr 3, 2024
Updated
Aug 1, 2024
Vendor
ClamAV
Product
Cisco Identity Services Engine
Classifications
CWE-352, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 3, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.7.0
  2. Affected versionversion=2.7.0 p1
  3. Affected versionversion=2.7.0 p10
  4. Affected versionversion=2.7.0 p2
  5. Affected versionversion=2.7.0 p3
  6. Affected versionversion=2.7.0 p4
  7. Affected versionversion=2.7.0 p5
  8. Affected versionversion=2.7.0 p6
  9. Affected versionversion=2.7.0 p7
  10. Affected versionversion=2.7.0 p8
  11. Affected versionversion=2.7.0 p9
  12. Affected versionversion=3.0.0
  13. Affected versionversion=3.0.0 p1
  14. Affected versionversion=3.0.0 p2
  15. Affected versionversion=3.0.0 p3
  16. Affected versionversion=3.0.0 p4
  17. Affected versionversion=3.0.0 p5
  18. Affected versionversion=3.0.0 p6
  19. Affected versionversion=3.0.0 p7
  20. Affected versionversion=3.0.0 p8
  21. Affected versionversion=3.1.0
  22. Affected versionversion=3.1.0 p1
  23. Affected versionversion=3.1.0 p2
  24. Affected versionversion=3.1.0 p3
  25. Affected versionversion=3.1.0 p4
  26. Affected versionversion=3.1.0 p5
  27. Affected versionversion=3.1.0 p6
  28. Affected versionversion=3.1.0 p7
  29. Affected versionversion=3.1.0 p8
  30. Affected versionversion=3.2.0
  31. Affected versionversion=3.2.0 p1
  32. Affected versionversion=3.2.0 p2
  33. Affected versionversion=3.2.0 p3
  34. Affected versionversion=3.2.0 p4
  35. Affected versionversion=3.3.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ClamAV · Cisco Identity Services Engineversion=2.7.0; version=2.7.0 p1; version=2.7.0 p10; version=2.7.0 p2; version=2.7.0 p3; version=2.7.0 p4; version=2.7.0 p5; version=2.7.0 p6; version=2.7.0 p7; version=2.7.0 p8; version=2.7.0 p9; version=3.0.0; version=3.0.0 p1; version=3.0.0 p2; version=3.0.0 p3; version=3.0.0 p4; version=3.0.0 p5; version=3.0.0 p6; version=3.0.0 p7; version=3.0.0 p8; version=3.1.0; version=3.1.0 p1; version=3.1.0 p2; version=3.1.0 p3; version=3.1.0 p4; version=3.1.0 p5; version=3.1.0 p6; version=3.1.0 p7; version=3.1.0 p8; version=3.2.0; version=3.2.0 p1; version=3.2.0 p2; version=3.2.0 p3; version=3.2.0 p4; version=3.3.0

Published CVSS scores

6.5CiscoCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N/E:X/RL:X/RC:X

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1204.001Malicious Link

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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