How severe is CVE-2024-11121?

CVE-2024-11121 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-11121 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-11121?

CVE-2024-11121 affects 51mis Lingdang Crm. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-11121?

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

Does CVE-2024-11121 have an EU (EUVD) identifier?

Yes. CVE-2024-11121 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-33665.

When was CVE-2024-11121 published?

CVE-2024-11121 was published on 2024-11-12 and last updated on 2026-06-17.

CVE-2024-11121

CVE-2024-11121 is a medium-severity vulnerability in 51mis Lingdang Crm with a CVSS 3.x base score of 6.3. 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-89.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
CVSS v4: 5.3
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-33665
Weakness: CWE-89
Affected product: 51mis Lingdang Crm
Published: 2024-11-12
Last modified: 2026-06-17

Description

A vulnerability classified as critical was found in 上海灵当信息科技有限公司 Lingdang CRM up to 8.6.4.3. Affected by this vulnerability is an unknown functionality of the file /crm/WeiXinApp/marketing/index.php?module=Users&action=getActionList. The manipulation of the argument userid leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2024-11121?: A vulnerability classified as critical was found in 上海灵当信息科技有限公司 Lingdang CRM up to 8.6.4.3. Affected by this vulnerability is an unknown functionality of the file /crm/WeiXinApp/marketing/index.php?module=Users&action=getActionList. The manipulation of the argument userid leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2024-11121?: CVE-2024-11121 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-11121 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-11121?: CVE-2024-11121 affects 51mis Lingdang Crm. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-11121?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-11121 have an EU (EUVD) identifier?: Yes. CVE-2024-11121 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-33665.
When was CVE-2024-11121 published?: CVE-2024-11121 was published on 2024-11-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:51mis:lingdang_crm:*:*:*:*:*:*:*:*

More vulnerabilities in 51mis Lingdang Crm

CVE-2025-5005 — High (CVSS 7.3): A vulnerability was detected in Shanghai Lingdang Information Technology Lingdang CRM up to 8.6.5.4. This affects an…
CVE-2025-9140 — Medium (CVSS 6.3): A vulnerability was identified in Shanghai Lingdang Information Technology Lingdang CRM up to 8.6.4.7. Affected by this…
CVE-2025-8908 — Medium (CVSS 6.3): A vulnerability was determined in Shanghai Lingdang Information Technology Lingdang CRM up to 8.6.5.4. Affected by this…
CVE-2025-8345 — Medium (CVSS 6.3): A vulnerability classified as critical was found in Shanghai Lingdang Information Technology Lingdang CRM up to…
CVE-2025-8219 — Medium (CVSS 6.3): A vulnerability was found in Shanghai Lingdang Information Technology Lingdang CRM up to 8.6.4.7. It has been rated as…
CVE-2025-0463 — Medium (CVSS 6.3): A vulnerability was found in Shanghai Lingdang Information Technology Lingdang CRM up to 8.6.0.0. It has been…

All CVEs affecting 51mis Lingdang Crm →

Other CWE-89 (SQL Injection) vulnerabilities

CVE-2026-54350 — Critical (CVSS 10.0): Budibase is an open-source low-code platform. Prior to 3.39.12, an unauthenticated visitor of any published Budibase…
CVE-2026-8054 — Critical (CVSS 10.0): Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in the Publish Audit API endpoints…
CVE-2026-42287 — Critical (CVSS 10.0): Emlog is an open source website building system. Prior to version 2.6.11, direct SQL injection in article creation and…
CVE-2026-3325 — Critical (CVSS 10.0): SQL injection (SQLi) in MegaCMS v12.0.0, specifically in the “id_territorio” parameter of the…
CVE-2025-10878 — Critical (CVSS 10.0): A SQL injection vulnerability exists in the login functionality of Fikir Odalari AdminPando 1.0.1 before 2026-01-26.…
CVE-2025-57792 — Critical (CVSS 10.0): Explorance Blue versions prior to 8.14.9 contain a SQL injection vulnerability caused by insufficient validation of…

Browse all CWE-89 (SQL Injection) vulnerabilities →