How many Tenable nessus agent CVEs are in CISA KEV?

None of Tenable nessus agent's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.

Which versions of Tenable nessus agent are affected?

25 distinct Tenable nessus agent versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.

What are the most common weakness types in Tenable nessus agent CVEs?

Tenable nessus agent's CVEs most often map to these CWE weakness types: CWE-269 (Improper Privilege Management), CWE-276 (Incorrect Default Permissions), CWE-281 (Improper Preservation of Permissions), CWE-367 (Time-of-check Time-of-use (TOCTOU) Race Condition).

What is the average severity of Tenable nessus agent CVEs?

The average CVSS base score across Tenable nessus agent's scored CVEs is 7.4.

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Tenable

17 CVEs

Tenable nessus agent Vulnerabilities

Name: Tenable nessus agent vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

CVE security advisories and vulnerability history for nessus agent by Tenable.

17

Total CVEs

Published

0

In CISA KEV

Exploited in the wild

0

Public exploits

PoC or exploit code

7.4

Avg CVSS

2019–2026

Last updated February 13, 2026

Overview

Tenable nessus agent has 17 published CVE records since 2019, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 0 have a known public exploit. The average CVSS base score across scored CVEs is 7.4.

This page aggregates every publicly disclosed vulnerability (CVE) affecting Tenable nessus agent, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list. Affected platforms include linux, windows.

Severity and exploitation

How the CVSS severity of Tenable nessus agent's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical0

High11

Medium6

Low0

In CISA’s Known Exploited Vulnerabilities catalog

0

None of Tenable nessus agent's CVEs are currently listed in CISA's KEV catalog.

Public exploits

0

No Tenable nessus agent CVEs currently have a tracked public exploit.

Affected versions and CVEs

Browse every Tenable nessus agent version named in a CVE, then pick one to see only the CVEs that affect it.

Version ranges

< 10.8.53 CVEs
< 10.4.32 CVEs
< 10.6.42 CVEs
<= 8.3.02 CVEs
< #2024031420531 CVE
< 10.8.31 CVE
< 10.9.31 CVE
< 11.0.41 CVE
<= 8.2.31 CVE
11.0.0 <= v < 11.0.21 CVE
11.1.0 <= v < 11.1.21 CVE
7.2.0 <= v < 8.2.31 CVE
8.0.0 <= v <= 8.0.01 CVE
8.1.0 <= v <= 8.1.01 CVE
8.2.1 <= v <= 8.2.31 CVE

Fixed in

10.8.53 CVEs
10.4.32 CVEs
10.6.42 CVEs
#2024031420531 CVE
10.8.31 CVE
10.9.31 CVE
11.0.21 CVE
11.0.41 CVE
11.1.21 CVE
8.2.31 CVE

Find a version

17 CVEs

Sort

Improper Access Control Allows Denial of Service
CVE-2026-2026
Patch
CWE-276
Medium · CVSS 5.4
EPSS 0.1% (1th pct)2026-02-13
Local Privilege Escalation
CVE-2025-36640
Patch
CWE-269
High · CVSS 7.3
EPSS 0.1% (1th pct)2026-01-13
Local Privilege Escalation
CVE-2025-36632
Patch
CWE-276
High · CVSS 7.8
EPSS 0.2% (9th pct)2025-06-16
Local Privilege Escalation
CVE-2025-36631
Patch
CWE-269
High · CVSS 8.4
EPSS 0.2% (6th pct)2025-06-13
Local Privilege Escalation
CVE-2025-36633
Patch
CWE-269
High · CVSS 8.8
EPSS 0.2% (7th pct)2025-06-13
High vulnerability · 2025-03-21
CVE-2025-24915
Patch
CWE-276
High · CVSS 7.8
EPSS 0.2% (7th pct)2025-03-21
High vulnerability · 2024-05-17
CVE-2024-3292
Patch
CWE-367
High · CVSS 8.2
EPSS 0.2% (7th pct)2024-05-17
Privilege Escalation
CVE-2024-3291
Patch
CWE-281
High · CVSS 7.8
EPSS 0.2% (7th pct)2024-05-17
Local Privilege Escalation
CVE-2024-2390
Patch
CWE-269
High · CVSS 7.8
EPSS 0.2% (10th pct)2024-03-18
Medium vulnerability · 2023-11-20
CVE-2023-6178
Patch
Medium · CVSS 6.8
EPSS 0.8% (54th pct)2023-11-20
High vulnerability · 2023-11-01
CVE-2023-5847
Patch
CWE-269
High · CVSS 7.3
EPSS 0.2% (13th pct)2023-11-01
Medium vulnerability · 2021-09-09
CVE-2021-20118
Medium · CVSS 6.7
EPSS 0.3% (23th pct)2021-09-09
Medium vulnerability · 2021-09-09
CVE-2021-20117
Medium · CVSS 6.7
EPSS 0.3% (23th pct)2021-09-09
CA certificate check bypass with X509_V_FLAG_X509_STRICT
CVE-2021-3450
Patch
High · CVSS 7.4
EPSS 18.3% (97th pct)2021-03-25
Medium vulnerability · 2021-03-19
CVE-2021-20077
Patch
Medium · CVSS 6.7
EPSS 0.3% (27th pct)2021-03-19
High vulnerability · 2020-11-05
CVE-2020-5793
High · CVSS 7.8
EPSS 0.4% (32th pct)2020-11-05
Medium vulnerability · 2019-09-09
CVE-2019-16168
Patch
CWE-369
Medium · CVSS 6.5
EPSS 4.3% (90th pct)2019-09-09

Common weakness types

The CWE weakness categories most often found in Tenable nessus agent CVEs. Follow any weakness for its full explanation.

Disclosure activity by year

How many Tenable nessus agent CVEs were published each year.

2019

1

2020

1

2021

4

2023

2

2024

3

2025

4

2026

2

Other Tenable products

Browse vulnerabilities for other products by Tenable.

nessus72 CVEs tenable.sc46 CVEs Security Center15 CVEs nessus network monitor14 CVEs securitycenter10 CVEs log correlation engine9 CVEs Alcatel Lucent I-240W-Q GPON ONT6 CVEs ASUSTOR Data Master6 CVEs

All Tenable vulnerabilities

Frequently asked questions

Common questions about Tenable nessus agent vulnerabilities.

How many CVEs does Tenable nessus agent have?: Tenable nessus agent has 17 published CVE records since 2019.
How many Tenable nessus agent CVEs are in CISA KEV?: None of Tenable nessus agent's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.
Are there public exploits for Tenable nessus agent vulnerabilities?: No Tenable nessus agent CVEs currently have a tracked public exploit in this dataset.
Which versions of Tenable nessus agent are affected?: 25 distinct Tenable nessus agent versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.
What are the most common weakness types in Tenable nessus agent CVEs?: Tenable nessus agent's CVEs most often map to these CWE weakness types: CWE-269 (Improper Privilege Management), CWE-276 (Incorrect Default Permissions), CWE-281 (Improper Preservation of Permissions), CWE-367 (Time-of-check Time-of-use (TOCTOU) Race Condition).
What is the average severity of Tenable nessus agent CVEs?: The average CVSS base score across Tenable nessus agent's scored CVEs is 7.4.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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