8.3

CVE-2024-24820: icinga Cross-Site Request Forgery (CSRF)

CVSS: 8.3v3.1HighModified
AliasesUBUNTU-CVE-2024-24820DEBIAN-CVE-2024-24820
Published 09-02-2024Last modified 17-06-2025
Open JSON

Vulnerability summary

CVE-2024-24820 is a high (CVSS 8.3) Cross-Site Request Forgery (CSRF) vulnerability in icinga. EPSS estimates a 0.40% chance of exploitation in the next 30 days, higher than 32.9% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
43/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.3/10
010
High · v3.1 (CVE.org)
EPSS score
0.40%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Timeline

  1. 09-02-2024
    PublishedVulnerability first disclosed.
  2. 17-06-2025
    Last modifiedVulnerability information updated.

Description

Icinga Director is a tool designed to make Icinga 2 configuration handling easy. Not any of Icinga Director's configuration forms used to manipulate the monitoring environment are protected against cross site request forgery (CSRF). It enables attackers to perform changes in the monitoring environment managed by Icinga Director without the awareness of the victim. Users of the map module in version 1.x, should immediately upgrade to v2.0. The mentioned XSS vulnerabilities in Icinga Web are already fixed as well and upgrades to the most recent release of the 2.9, 2.10 or 2.11 branch must be performed if not done yet. Any later major release is also suitable. Icinga Director will receive minor updates to the 1.8, 1.9, 1.10 and 1.11 branches to remedy this issue. Upgrade immediately to a patched release. If that is not feasible, disable the director module for the time being.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.40%

Chance of exploitation in the next 30 days

Percentile

33%

Versus all other CVEs

30-day change

0.00 pp

From 0.40% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.40%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Icingaweb2 Module Map

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Icinga2 products
  • icinga≥ 1.0.0, < 1.8.2 | ≥ 1.9.0, < 1.9.2 | ≥ 1.10.0, < 1.10.3 | ≥ 1.11.0, < 1.11.3
  • icingaweb2-module-director≥ 1.0.0, < 1.8.2 | ≥ 1.9.0, < 1.9.2 | ≥ 1.10.0, < 1.10.3 | ≥ 1.11.0, < 1.11.1
Debian1 product
  • icingaweb2-module-directorAll versions (No fix recorded) | < 1.11.1-1
Ubuntu1 product
  • icingaweb2-module-directorAll versions (No fix recorded)

3 vendors · 4 products

References

9 links