Integer overflow in Genivia Gsoap
CVE-2021-21783
A code execution vulnerability exists in the WS-Addressing plugin functionality of Genivia gSOAP 2.8.107. A specially crafted SOAP request can lead to remote code execution. An attacker can send an HTTP request to trigger this vulnerabilit…
EPSS: 0.050 (91.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Genivia Gsoap — versions 2.8.107
- Oracle Communications_diameter_signaling_router
- Oracle Communications_eagle_application_processor
- Oracle Communications_eagle_lnp_application_processor — versions 46.7, 46.8, 46.9
- Oracle Communications_lsms — versions 13.1, 13.2, 13.3
- Oracle Tekelec_virtual_operating_environment
- N/a Genivia — versions Genivia gSOAP 2.8.109, Genivia gSOAP 2.8.110
Weakness classification (CWE)
References
- talos-cna@cisco.com (Technical Description, Exploit, Third Party Advisory, x_refsource_MISC)
- talos-cna@cisco.com (Patch, Third Party Advisory, x_refsource_MISC)
- talos-cna@cisco.com (Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-21783?
- CVE-2021-21783 is a critical-severity vulnerability in Genivia Gsoap, classified under Integer Overflow to Buffer Overflow. CVSS score: 9.8/10. Published 2021-03-25.
- How severe is CVE-2021-21783?
- Critical severity. CVSS v3 base score is 9.8 out of 10.