How severe is CVE-2024-3431?

CVE-2024-3431 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-3431 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-3431?

CVE-2024-3431 affects Eyoucms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-3431?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-3431 have an EU (EUVD) identifier?

Yes. CVE-2024-3431 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32018.

When was CVE-2024-3431 published?

CVE-2024-3431 was published on 2024-04-07 and last updated on 2026-06-17.

CVE-2024-3431

CVE-2024-3431 is a medium-severity vulnerability in Eyoucms with a CVSS 3.x base score of 4.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-502.

Key facts

Severity: Medium (CVSS 3.x base score 4.7)
CVSS v2: 5.8
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-32018
Weakness: CWE-502
Affected product: Eyoucms
Published: 2024-04-07
Last modified: 2026-06-17

Description

A vulnerability was found in EyouCMS 1.6.5. It has been declared as critical. This vulnerability affects unknown code of the file /login.php?m=admin&c=Field&a=channel_edit of the component Backend. The manipulation of the argument channel_id leads to deserialization. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-259612. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2024-3431?: A vulnerability was found in EyouCMS 1.6.5. It has been declared as critical. This vulnerability affects unknown code of the file /login.php?m=admin&c=Field&a=channel_edit of the component Backend. The manipulation of the argument channel_id leads to deserialization. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-259612. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2024-3431?: CVE-2024-3431 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-3431 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-3431?: CVE-2024-3431 affects Eyoucms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-3431?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-3431 have an EU (EUVD) identifier?: Yes. CVE-2024-3431 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32018.
When was CVE-2024-3431 published?: CVE-2024-3431 was published on 2024-04-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:eyoucms:eyoucms:1.6.5:*:*:*:*:*:*:*

More vulnerabilities in Eyoucms

CVE-2023-42286 — Critical (CVSS 9.8): There is a PHP file inclusion vulnerability in the template configuration of eyoucms v1.6.4, allowing attackers to…
CVE-2022-26273 — Critical (CVSS 9.8): EyouCMS v1.5.4 was discovered to lack parameter filtering in \user\controller\shop.php, leading to payment logic…
CVE-2022-26279 — Critical (CVSS 9.8): EyouCMS v1.5.5 was discovered to have no access control in the component /data/sqldata.
CVE-2020-24000 — Critical (CVSS 9.8): SQL Injection vulnerability in eyoucms cms v1.4.7, allows attackers to execute arbitrary code and disclose sensitive…
CVE-2021-39497 — Critical (CVSS 9.8): eyoucms 1.5.4 lacks sanitization of input data, allowing an attacker to inject a url to trigger blind SSRF via the…
CVE-2022-44387 — High (CVSS 8.8): EyouCMS V1.5.9-UTF8-SP1 was discovered to contain a Cross-Site Request Forgery (CSRF) via the Basic Information…

All CVEs affecting Eyoucms →

Other CWE-502 (Deserialization of Untrusted Data) vulnerabilities

CVE-2026-41104 — Critical (CVSS 10.0): Deserialization of untrusted data in Microsoft Planetary Computer Pro allows an unauthorized attacker to disclose…
CVE-2026-43633 — Critical (CVSS 10.0): HestiaCP versions 1.9.0 through 1.9.4 contain a deserialization vulnerability in the web terminal component caused by a…
CVE-2026-33819 — Critical (CVSS 10.0): Deserialization of untrusted data in Microsoft Bing allows an unauthorized attacker to execute code over a network.
CVE-2026-20131 — Critical (CVSS 10.0): A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could…
CVE-2026-25632 — Critical (CVSS 10.0): EPyT-Flow is a Python package designed for the easy generation of hydraulic and water quality scenario data of water…
CVE-2025-14931 — Critical (CVSS 10.0): Hugging Face smolagents Remote Python Executor Deserialization of Untrusted Data Remote Code Execution Vulnerability.…

Browse all CWE-502 (Deserialization of Untrusted Data) vulnerabilities →