This might be proprietary software.

#Vulnerabilities 4
Date Id Summary Products Score Patch Annotated
2021-02-16 CVE-2021-23841 The OpenSSL public API function X509_issuer_and_serial_hash() attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate. However it fails to correctly handle any errors that may occur while parsing the issuer field (which might occur if the issuer field is maliciously constructed). This may subsequently result in a NULL pointer deref and a crash leading to a potential denial of service attack. The function... Debian_linux, Openssl, Tenable\.sc 5.9
2021-03-03 CVE-2021-20076 and Core versions 5.13.0 through 5.17.0 were found to contain a vulnerability that could allow an authenticated, unprivileged user to perform Remote Code Execution (RCE) on the server via Hypertext Preprocessor unserialization. Tenable\.sc 8.8
2020-12-21 CVE-2020-5808 In certain scenarios in prior to 5.17.0, a scanner could potentially be used outside the user's defined scan zone without a particular zone being specified within the Automatic Distribution configuration. Tenable\.sc 7.5
2020-04-17 CVE-2020-5737 Stored XSS in Tenable.Sc before 5.14.0 could allow an authenticated remote attacker to craft a request to execute arbitrary script code in a user's browser session. Updated input validation techniques have been implemented to correct this issue. Tenable\.sc N/A