Tenable.sc
by Tenable
CVEs (50)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-40438 | Cri | 0.85 | 9.0 | 1.00 | KEV | Sep 16, 2021 | A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier. | |
| CVE-2019-11043 | Hig | 0.79 | 8.7 | 0.99 | KEV | Oct 28, 2019 | In PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 in certain configurations of FPM setup it is possible to cause FPM module to write past allocated buffers into the space reserved for FCGI protocol data, thus opening the possibility of remote code… | |
| CVE-2021-44790 | Cri | 0.74 | 9.8 | 0.97 | Dec 20, 2021 | A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an exploit for the vulnerabilty though it might be possible to craft one. This issue affects Apache HTTP… | ||
| CVE-2021-3711 | Cri | 0.71 | 9.8 | 0.88 | Aug 24, 2021 | In order to decrypt SM2 encrypted data an application is expected to call the API function EVP_PKEY_decrypt(). Typically an application will call this function twice. The first time, on entry, the "out" parameter can be NULL and, on exit, the "outlen" parameter is populated with… | ||
| CVE-2020-11656 | Cri | 0.64 | 9.8 | 0.08 | Apr 9, 2020 | In SQLite through 3.31.1, the ALTER TABLE implementation has a use-after-free, as demonstrated by an ORDER BY clause that belongs to a compound SELECT statement. | ||
| CVE-2021-44224 | Hig | 0.60 | 8.2 | 0.82 | Dec 20, 2021 | A crafted URI sent to httpd configured as a forward proxy (ProxyRequests on) can cause a crash (NULL pointer dereference) or, for configurations mixing forward and reverse proxy declarations, can allow for requests to be directed to a declared Unix Domain Socket endpoint (Server… | ||
| CVE-2023-0524 | Hig | 0.57 | 8.8 | 0.01 | Feb 1, 2023 | As part of our Security Development Lifecycle, a potential privilege escalation issue was identified internally. This could allow a malicious actor with sufficient permissions to modify environment variables and abuse an impacted plugin in order to escalate privileges. We have… | ||
| CVE-2022-47209 | Hig | 0.57 | 8.8 | 0.00 | Dec 16, 2022 | A support user exists on the device and appears to be a backdoor for Technical Support staff. The default password for this account is “support” and cannot be changed by a user via any normally accessible means. | ||
| CVE-2021-20076 | Hig | 0.57 | 8.8 | 0.02 | Mar 3, 2021 | Tenable.sc and Tenable.sc 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 Tenable.sc server via Hypertext Preprocessor unserialization. | ||
| CVE-2019-19919 | Cri | 0.57 | 9.8 | 0.07 | Dec 20, 2019 | Versions of handlebars prior to 4.3.0 are vulnerable to Prototype Pollution leading to Remote Code Execution. Templates may alter an Object's __proto__ and __defineGetter__ properties, which may allow an attacker to execute arbitrary code through crafted payloads. | ||
| CVE-2021-34798 | Hig | 0.54 | 7.5 | 0.65 | Sep 16, 2021 | Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier. | ||
| CVE-2022-0130 | Hig | 0.53 | 8.1 | 0.02 | Jan 14, 2022 | Tenable.sc versions 5.14.0 through 5.19.1 were found to contain a remote code execution vulnerability which could allow a remote, unauthenticated attacker to execute code under special circumstances. An attacker would first have to stage a specific file type in the web server… | ||
| CVE-2021-27018 | Hig | 0.49 | 7.5 | 0.01 | Aug 30, 2021 | The mechanism which performs certificate validation was discovered to have a flaw that resulted in certificates signed by an internal certificate authority to not be properly validated. This issue only affects clients that are configured to utilize Tenable.sc as the… | ||
| CVE-2020-5808 | Hig | 0.49 | 7.5 | 0.01 | Dec 21, 2020 | In certain scenarios in Tenable.sc 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. | ||
| CVE-2020-11655 | Hig | 0.49 | 7.5 | 0.04 | Apr 9, 2020 | SQLite through 3.31.1 allows attackers to cause a denial of service (segmentation fault) via a malformed window-function query because the AggInfo object's initialization is mishandled. | ||
| CVE-2020-7065 | Hig | 0.48 | 7.4 | 0.05 | Apr 1, 2020 | In PHP versions 7.3.x below 7.3.16 and 7.4.x below 7.4.4, while using mb_strtolower() function with UTF-32LE encoding, certain invalid strings could cause PHP to overwrite stack-allocated buffer. This could lead to memory corruption, crashes and potentially code execution. | ||
| CVE-2022-24828 | Hig | 0.47 | 8.3 | 0.02 | Apr 13, 2022 | Composer is a dependency manager for the PHP programming language. Integrators using Composer code to call `VcsDriver::getFileContent` can have a code injection vulnerability if the user can control the `$file` or `$identifier` argument. This leads to a vulnerability on… | ||
| CVE-2021-41116 | Hig | 0.47 | 8.2 | 0.03 | Oct 5, 2021 | Composer is an open source dependency manager for the PHP language. In affected versions windows users running Composer to install untrusted dependencies are subject to command injection and should upgrade their composer version. Other OSs and WSL are not affected. The issue has… | ||
| CVE-2019-11042 | Hig | 0.47 | 7.1 | 0.04 | Aug 9, 2019 | When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 it is possible to supply it with data what will cause it to read past the allocated buffer. This… | ||
| CVE-2021-3712 | Hig | 0.45 | 7.4 | 0.50 | Aug 24, 2021 | ASN.1 strings are represented internally within OpenSSL as an ASN1_STRING structure which contains a buffer holding the string data and a field holding the buffer length. This contrasts with normal C strings which are repesented as a buffer for the string data which is… |
- risk 0.85cvss 9.0epss 1.00
A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.
- risk 0.79cvss 8.7epss 0.99
In PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 in certain configurations of FPM setup it is possible to cause FPM module to write past allocated buffers into the space reserved for FCGI protocol data, thus opening the possibility of remote code…
- risk 0.74cvss 9.8epss 0.97
A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an exploit for the vulnerabilty though it might be possible to craft one. This issue affects Apache HTTP…
- risk 0.71cvss 9.8epss 0.88
In order to decrypt SM2 encrypted data an application is expected to call the API function EVP_PKEY_decrypt(). Typically an application will call this function twice. The first time, on entry, the "out" parameter can be NULL and, on exit, the "outlen" parameter is populated with…
- risk 0.64cvss 9.8epss 0.08
In SQLite through 3.31.1, the ALTER TABLE implementation has a use-after-free, as demonstrated by an ORDER BY clause that belongs to a compound SELECT statement.
- risk 0.60cvss 8.2epss 0.82
A crafted URI sent to httpd configured as a forward proxy (ProxyRequests on) can cause a crash (NULL pointer dereference) or, for configurations mixing forward and reverse proxy declarations, can allow for requests to be directed to a declared Unix Domain Socket endpoint (Server…
- risk 0.57cvss 8.8epss 0.01
As part of our Security Development Lifecycle, a potential privilege escalation issue was identified internally. This could allow a malicious actor with sufficient permissions to modify environment variables and abuse an impacted plugin in order to escalate privileges. We have…
- risk 0.57cvss 8.8epss 0.00
A support user exists on the device and appears to be a backdoor for Technical Support staff. The default password for this account is “support” and cannot be changed by a user via any normally accessible means.
- risk 0.57cvss 8.8epss 0.02
Tenable.sc and Tenable.sc 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 Tenable.sc server via Hypertext Preprocessor unserialization.
- risk 0.57cvss 9.8epss 0.07
Versions of handlebars prior to 4.3.0 are vulnerable to Prototype Pollution leading to Remote Code Execution. Templates may alter an Object's __proto__ and __defineGetter__ properties, which may allow an attacker to execute arbitrary code through crafted payloads.
- risk 0.54cvss 7.5epss 0.65
Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier.
- risk 0.53cvss 8.1epss 0.02
Tenable.sc versions 5.14.0 through 5.19.1 were found to contain a remote code execution vulnerability which could allow a remote, unauthenticated attacker to execute code under special circumstances. An attacker would first have to stage a specific file type in the web server…
- risk 0.49cvss 7.5epss 0.01
The mechanism which performs certificate validation was discovered to have a flaw that resulted in certificates signed by an internal certificate authority to not be properly validated. This issue only affects clients that are configured to utilize Tenable.sc as the…
- risk 0.49cvss 7.5epss 0.01
In certain scenarios in Tenable.sc 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.
- risk 0.49cvss 7.5epss 0.04
SQLite through 3.31.1 allows attackers to cause a denial of service (segmentation fault) via a malformed window-function query because the AggInfo object's initialization is mishandled.
- risk 0.48cvss 7.4epss 0.05
In PHP versions 7.3.x below 7.3.16 and 7.4.x below 7.4.4, while using mb_strtolower() function with UTF-32LE encoding, certain invalid strings could cause PHP to overwrite stack-allocated buffer. This could lead to memory corruption, crashes and potentially code execution.
- risk 0.47cvss 8.3epss 0.02
Composer is a dependency manager for the PHP programming language. Integrators using Composer code to call `VcsDriver::getFileContent` can have a code injection vulnerability if the user can control the `$file` or `$identifier` argument. This leads to a vulnerability on…
- risk 0.47cvss 8.2epss 0.03
Composer is an open source dependency manager for the PHP language. In affected versions windows users running Composer to install untrusted dependencies are subject to command injection and should upgrade their composer version. Other OSs and WSL are not affected. The issue has…
- risk 0.47cvss 7.1epss 0.04
When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 it is possible to supply it with data what will cause it to read past the allocated buffer. This…
- risk 0.45cvss 7.4epss 0.50
ASN.1 strings are represented internally within OpenSSL as an ASN1_STRING structure which contains a buffer holding the string data and a field holding the buffer length. This contrasts with normal C strings which are repesented as a buffer for the string data which is…
Page 1 of 3