CVE-2022-28530
CVE-2022-28530 is a critical-severity vulnerability in Covid-19 Directory On Vaccination System Project Covid-19 Directory On Vaccination System with a CVSS 3.x base score of 9.8. 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: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 7.5
- EPSS exploit prediction: 1% (71st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Covid-19 Directory On Vaccination System Project Covid-19 Directory On Vaccination System
- Published:
- Last modified:
Description
Sourcecodester Covid-19 Directory on Vaccination System 1.0 is vulnerable to SQL Injection via cmdcategory.
Frequently asked questions
- What is CVE-2022-28530?
- Sourcecodester Covid-19 Directory on Vaccination System 1.0 is vulnerable to SQL Injection via cmdcategory.
- How severe is CVE-2022-28530?
- CVE-2022-28530 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2022-28530 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-28530?
- CVE-2022-28530 affects Covid-19 Directory On Vaccination System Project Covid-19 Directory On Vaccination System. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-28530?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2022-28530 published?
- CVE-2022-28530 was published on 2022-05-05 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:covid-19_directory_on_vaccination_system_project:covid-19_directory_on_vaccination_system:1.0:*:*:*:*:*:*:*
More vulnerabilities in Covid-19 Directory On Vaccination System Project Covid-19 Directory On Vaccination System
- CVE-2022-28531 — Critical (CVSS 9.8): Sourcecodester Covid-19 Directory on Vaccination System1.0 is vulnerable to SQL Injection via the admin/login.php…
- CVE-2022-46096 — Medium (CVSS 6.1): A Cross site scripting (XSS) vulnerability in Sourcecodester Online Covid-19 Directory on Vaccination System v1.0…
- CVE-2022-46095 — Medium (CVSS 6.1): Sourcecodester Covid-19 Directory on Vaccination System 1.0 was discovered to contain a Cross-Site Scripting (XSS)…
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…