CVE-2020-28043
CVE-2020-28043 is a high-severity vulnerability in Misp-project Misp with a CVSS 3.x base score of 7.5. 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-918.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- CVSS v2: 5.0
- EPSS exploit prediction: 1% (67th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-918
- Affected product: Misp-project Misp
- Published:
- Last modified:
Description
MISP through 2.4.133 allows SSRF in the REST client via the use_full_path parameter with an arbitrary URL.
Frequently asked questions
- What is CVE-2020-28043?
- MISP through 2.4.133 allows SSRF in the REST client via the use_full_path parameter with an arbitrary URL.
- How severe is CVE-2020-28043?
- CVE-2020-28043 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2020-28043 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-28043?
- CVE-2020-28043 affects Misp-project Misp. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-28043?
- 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-2020-28043 published?
- CVE-2020-28043 was published on 2020-11-02 and last updated on 2026-06-22.
References
Affected products (1)
- cpe:2.3:a:misp-project:misp:*:*:*:*:*:*:*:*
More vulnerabilities in Misp-project Misp
- CVE-2026-10611 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement.…
- CVE-2024-29859 — Critical (CVSS 9.8): In MISP before 2.4.187, add_misp_export in app/Controller/EventsController.php does not properly check for a valid file…
- CVE-2024-29858 — Critical (CVSS 9.8): In MISP before 2.4.187, __uploadLogo in app/Controller/OrganisationsController.php does not properly check for a valid…
- CVE-2024-25675 — Critical (CVSS 9.8): An issue was discovered in MISP before 2.4.184. A client does not need to use POST to start an export generation…
- CVE-2024-25674 — Critical (CVSS 9.8): An issue was discovered in MISP before 2.4.184. Organisation logo upload is insecure because of a lack of checks for…
- CVE-2023-50918 — Critical (CVSS 9.8): app/Controller/AuditLogsController.php in MISP before 2.4.182 mishandles ACLs for audit logs.
All CVEs affecting Misp-project Misp →
Other CWE-918 (Server-Side Request Forgery (SSRF)) vulnerabilities
- CVE-2026-47938 — Critical (CVSS 10.0): Adobe Campaign Classic (ACC) versions 7.4.3 build 9394 and earlier are affected by a Server-Side Request Forgery (SSRF)…
- CVE-2026-35431 — Critical (CVSS 10.0): Server-side request forgery (ssrf) in Microsoft Entra ID Entitlement Management allows an unauthorized attacker to…
- CVE-2026-32186 — Critical (CVSS 10.0): Server-side request forgery (ssrf) in Microsoft Bing allows an unauthorized attacker to elevate privileges over a…
- CVE-2026-33107 — Critical (CVSS 10.0): Server-side request forgery (ssrf) in Azure Databricks allows an unauthorized attacker to elevate privileges over a…
- CVE-2026-32871 — Critical (CVSS 10.0): FastMCP is a Pythonic way to build MCP servers and clients. Prior to version 3.2.0, the OpenAPIProvider in FastMCP…
- CVE-2026-32169 — Critical (CVSS 10.0): Server-side request forgery (ssrf) in Azure Cloud Shell allows an unauthorized attacker to elevate privileges over a…
Browse all CWE-918 (Server-Side Request Forgery (SSRF)) vulnerabilities →