3.1

CVE-2024-36469: zabbix Observable Timing Discrepancy

CVSS: 3.1v3.1LowModified
AliasesUBUNTU-CVE-2024-36469DEBIAN-CVE-2024-36469
Published 02-04-2025Last modified 03-11-2025
Open JSON

Vulnerability summary

CVE-2024-36469 is a low (CVSS 3.1) Observable Timing Discrepancy vulnerability in zabbix. EPSS estimates a 0.33% chance of exploitation in the next 30 days, higher than 24.4% of scored vulnerabilities.

Overall risk
12/100
0100
Low · default modelHow is this calculated?
CVSS score
3.1/10
010
Low · v3.1 (NVD)
EPSS score
0.33%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 2 · Related 1
DLA-4131-1SUSE-SU-2026:0483-1

Timeline

  1. 02-04-2025
    PublishedVulnerability first disclosed.
  2. 03-11-2025
    Last modifiedVulnerability information updated.

Description

Execution time for an unsuccessful login differs when using a non-existing username compared to using an existing one.

CVSS metrics

6 scores · 4 sources · 2 versions

EPSS trend

Probability

0.33%

Chance of exploitation in the next 30 days

Percentile

24%

Versus all other CVEs

30-day change

0.00 pp

From 0.33% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.33%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • zabbixAll versions (No fix recorded) | < 1:7.0.9+dfsg-1
Ubuntu1 product
  • zabbixAll versions (No fix recorded)
Zabbix1 product
  • zabbix≥ 5.0.0, ≤ 5.0.45 | ≥ 6.0.0, ≤ 6.0.37 | ≥ 7.0.0, ≤ 7.0.8 | ≥ 7.2.0, ≤ 7.2.2 | ≥ 5.0.0, < 5.0.46 | ≥ 6.0.0, < 6.0.38 | ≥ 7.0.0, < 7.0.9 | ≥ 7.2.0, < 7.2.3

3 vendors · 3 products

References

5 links