What’s Vulnerable › Vulnerabilities

CVE-2021-21783

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 5.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-03-25 · updated 2026-06-17
• Weakness: CWE-680

Description

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 vulnerability.

Affected products

• Genivia gSOAP: 2.8.107
• Oracle Corporation Communications Diameter Signaling Router (DSR): from 8.0.0 through 8.5.0
• Oracle Communications Eagle Application Processor: from 16.1.0 through 16.4.0
• Oracle Communications Eagle Lnp Application Processor: 46.7, 46.8, 46.9
• Oracle Communications Lsms: 13.1, 13.2, 13.3, 13.4
• Oracle Tekelec Virtual Operating Environment: from 3.4.0 through 3.7.1

References

• https://talosintelligence.com/vulnerability_reports/TALOS-2021-1245
• https://www.oracle.com/security-alerts/cpujan2022.html
• https://www.oracle.com/security-alerts/cpuoct2021.html
• https://talosintelligence.com/vulnerability_reports/TALOS-2021-1245
• https://www.oracle.com/security-alerts/cpujan2022.html
• https://www.oracle.com/security-alerts/cpuoct2021.html

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