How severe is CVE-2022-40927?

CVE-2022-40927 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-40927 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-40927?

CVE-2022-40927 affects Online Leave Management System Project Online Leave Management System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-40927?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-40927 published?

CVE-2022-40927 was published on 2022-09-26 and last updated on 2026-06-17.

CVE-2022-40927

CVE-2022-40927 is a high-severity vulnerability in Online Leave Management System Project Online Leave Management System with a CVSS 3.x base score of 7.2. 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: High (CVSS 3.x base score 7.2)
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Online Leave Management System Project Online Leave Management System
Published: 2022-09-26
Last modified: 2026-06-17

Description

Online Leave Management System v1.0 is vulnerable to SQL Injection via /leave_system/classes/Master.php?f=delete_designation.

Frequently asked questions

What is CVE-2022-40927?: Online Leave Management System v1.0 is vulnerable to SQL Injection via /leave_system/classes/Master.php?f=delete_designation.
How severe is CVE-2022-40927?: CVE-2022-40927 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-40927 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-40927?: CVE-2022-40927 affects Online Leave Management System Project Online Leave Management System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-40927?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-40927 published?: CVE-2022-40927 was published on 2022-09-26 and last updated on 2026-06-17.

References

https://github.com/admin77888/Bug_report/blob/main/vendors/oretnom23/online-leave-management-system/SQLi-1.md

Affected products (1)

cpe:2.3:a:online_leave_management_system_project:online_leave_management_system:1.0:*:*:*:*:*:*:*

More vulnerabilities in Online Leave Management System Project Online Leave Management System

CVE-2021-40595 — Critical (CVSS 9.8): SQL injection vulnerability in Sourcecodester Online Leave Management System v1 by oretnom23, allows attackers to…
CVE-2022-45009 — High (CVSS 7.2): Online Leave Management System v1.0 was discovered to contain an arbitrary file upload vulnerability at…
CVE-2022-43179 — High (CVSS 7.2): Online Leave Management System v1.0 was discovered to contain a SQL injection vulnerability via the component…
CVE-2022-41379 — High (CVSS 7.2): An arbitrary file upload vulnerability in the component /leave_system/classes/Users.php?f=save of Online Leave…
CVE-2022-41355 — High (CVSS 7.2): Online Leave Management System v1.0 was discovered to contain a SQL injection vulnerability via the id parameter at…
CVE-2022-40928 — High (CVSS 7.2): Online Leave Management System v1.0 is vulnerable to SQL Injection via…

All CVEs affecting Online Leave Management System Project Online Leave Management System →

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 →