CVE-2024-29838 | Unsanitised variable on DAL_ADD in Evolution Controller causes application level denial of service and crash

The Web interface of Evolution Controller Versions 2.04.560.31.03.2024 and below does not proper sanitize user input, allowing for an unauthenticated attacker to crash the controller software

Published: 2024-04-15 Last update: 2025-12-10 Assigner: 430a6cef-dc26-47e3-9fa8-52fb7f19644e Source: 430a6cef-dc26-47e3-9fa8-52fb7f19644e
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2024-29838 is rated Moderate Risk (42.6/100): CVSS High severity, with low exploitation likelihood (EPSS 0.17%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2024-29838

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-11-21 1.05% 0.17% -0.88%
2 2025-11-18 0.17% 1.05% +0.88%
3 2025-05-31 — 0.17% —

Full EPSS history (11 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-29838

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 3.6 430a6cef-dc26-47e3-9fa8-52fb7f19644e

Weakness enumeration for CVE-2024-29838

Affected software / configurations for CVE-2024-29838

Vendor Product Version Raw CPE
cs-technologies evolution <= 2.04.560 cpe:2.3:a:cs-technologies:evolution:*:*:*:*:*:*:*:*

References for CVE-2024-29838

cvelogic Threat Intelligence