CWE-94
Allowed-with-ReviewImproper Control of Generation of Code ('Code Injection')
Abstraction: Base · Status: Draft
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
8483 vulnerabilities reference this CWE, most recent first.
GHSA-2GG9-3H86-CJX3
Vulnerability from github – Published: 2022-05-01 07:12 – Updated: 2022-05-01 07:12PHP remote file inclusion vulnerability in includes/abbc/abbc.class.php in the LoudMouth Component for Mambo 4.0j, and possibly other versions including 4.1, allows remote attackers to execute arbitrary PHP code via a URL in the mosConfig_absolute_path parameter.
{
"affected": [],
"aliases": [
"CVE-2006-3748"
],
"database_specific": {
"cwe_ids": [
"CWE-94"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2006-07-21T14:03:00Z",
"severity": "MODERATE"
},
"details": "PHP remote file inclusion vulnerability in includes/abbc/abbc.class.php in the LoudMouth Component for Mambo 4.0j, and possibly other versions including 4.1, allows remote attackers to execute arbitrary PHP code via a URL in the mosConfig_absolute_path parameter.",
"id": "GHSA-2gg9-3h86-cjx3",
"modified": "2022-05-01T07:12:04Z",
"published": "2022-05-01T07:12:04Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2006-3748"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/27772"
},
{
"type": "WEB",
"url": "https://www.exploit-db.com/exploits/2023"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/21077"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/19044"
},
{
"type": "WEB",
"url": "http://www.vupen.com/english/advisories/2006/2844"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-2GGJ-XVXM-WW8M
Vulnerability from github – Published: 2025-08-13 18:31 – Updated: 2025-08-13 18:31NVIDIA NeMo library for all platforms contains a vulnerability in the model loading component, where an attacker could cause code injection by loading .nemo files with maliciously crafted metadata. A successful exploit of this vulnerability may lead to remote code execution and data tampering.
{
"affected": [],
"aliases": [
"CVE-2025-23304"
],
"database_specific": {
"cwe_ids": [
"CWE-22",
"CWE-94"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-08-13T18:15:29Z",
"severity": "HIGH"
},
"details": "NVIDIA NeMo library for all platforms contains a vulnerability in the model loading component, where an attacker could cause code injection by loading .nemo files with maliciously crafted metadata. A successful exploit of this vulnerability may lead to remote code execution and data tampering.",
"id": "GHSA-2ggj-xvxm-ww8m",
"modified": "2025-08-13T18:31:25Z",
"published": "2025-08-13T18:31:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-23304"
},
{
"type": "WEB",
"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5686"
},
{
"type": "WEB",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-23304"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-2GGQ-HFX2-5MQH
Vulnerability from github – Published: 2024-10-30 03:30 – Updated: 2024-10-30 03:30A vulnerability was found in wuzhicms 4.1.0. It has been classified as critical. Affected is the function add/edit of the file www/coreframe/app/content/admin/block.php. The manipulation leads to code injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Initially two separate issues were created by the researcher for the different function calls. The vendor was contacted early about this disclosure but did not respond in any way.
{
"affected": [],
"aliases": [
"CVE-2024-10505"
],
"database_specific": {
"cwe_ids": [
"CWE-94"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-10-30T02:15:02Z",
"severity": "MODERATE"
},
"details": "A vulnerability was found in wuzhicms 4.1.0. It has been classified as critical. Affected is the function add/edit of the file www/coreframe/app/content/admin/block.php. The manipulation leads to code injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Initially two separate issues were created by the researcher for the different function calls. The vendor was contacted early about this disclosure but did not respond in any way.",
"id": "GHSA-2ggq-hfx2-5mqh",
"modified": "2024-10-30T03:30:29Z",
"published": "2024-10-30T03:30:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-10505"
},
{
"type": "WEB",
"url": "https://github.com/wuzhicms/wuzhicms/issues/209"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.282444"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.282444"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.427401"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-2GGV-VFG5-VF2C
Vulnerability from github – Published: 2022-05-14 03:00 – Updated: 2022-05-14 03:00A vulnerability in the conferencing component of Mitel Connect ONSITE, versions R1711-PREM and earlier, and Mitel ST 14.2, release GA28 and earlier, could allow an unauthenticated attacker to copy a malicious script into a newly generated PHP file and then execute the generated file using specially crafted requests. Successful exploit could allow an attacker to execute arbitrary code within the context of the application.
{
"affected": [],
"aliases": [
"CVE-2018-5779"
],
"database_specific": {
"cwe_ids": [
"CWE-94"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-03-14T16:29:00Z",
"severity": "CRITICAL"
},
"details": "A vulnerability in the conferencing component of Mitel Connect ONSITE, versions R1711-PREM and earlier, and Mitel ST 14.2, release GA28 and earlier, could allow an unauthenticated attacker to copy a malicious script into a newly generated PHP file and then execute the generated file using specially crafted requests. Successful exploit could allow an attacker to execute arbitrary code within the context of the application.",
"id": "GHSA-2ggv-vfg5-vf2c",
"modified": "2022-05-14T03:00:29Z",
"published": "2022-05-14T03:00:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5779"
},
{
"type": "WEB",
"url": "https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-18-0004"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-2GJJ-736Q-7356
Vulnerability from github – Published: 2022-05-17 04:56 – Updated: 2022-05-17 04:56The _json_decode function in plugins/context_reaction_block.inc in the Context module 6.x-2.x before 6.x-3.2 and 7.x-3.x before 7.x-3.0 for Drupal, when using a version of PHP that does not support the json_decode function, allows remote attackers to execute arbitrary PHP code via unspecified vectors related to Ajax operations, possibly involving eval injection.
{
"affected": [],
"aliases": [
"CVE-2013-4446"
],
"database_specific": {
"cwe_ids": [
"CWE-94"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2013-12-07T20:55:00Z",
"severity": "MODERATE"
},
"details": "The _json_decode function in plugins/context_reaction_block.inc in the Context module 6.x-2.x before 6.x-3.2 and 7.x-3.x before 7.x-3.0 for Drupal, when using a version of PHP that does not support the json_decode function, allows remote attackers to execute arbitrary PHP code via unspecified vectors related to Ajax operations, possibly involving eval injection.",
"id": "GHSA-2gjj-736q-7356",
"modified": "2022-05-17T04:56:46Z",
"published": "2022-05-17T04:56:46Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4446"
},
{
"type": "WEB",
"url": "https://drupal.org/node/2112785"
},
{
"type": "WEB",
"url": "https://drupal.org/node/2112791"
},
{
"type": "WEB",
"url": "https://drupal.org/node/2113317"
},
{
"type": "WEB",
"url": "http://drupalcode.org/project/context.git/commitdiff/63ef4d9"
},
{
"type": "WEB",
"url": "http://drupalcode.org/project/context.git/commitdiff/d7b4afa"
},
{
"type": "WEB",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/121433.html"
},
{
"type": "WEB",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/122298.html"
},
{
"type": "WEB",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-November/122308.html"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-2GM9-PHPP-RVM3
Vulnerability from github – Published: 2024-09-22 03:30 – Updated: 2025-03-14 18:30An issue was discovered in vesoft NebulaGraph through 3.8.0. It allows shell command injection.
{
"affected": [],
"aliases": [
"CVE-2024-47219"
],
"database_specific": {
"cwe_ids": [
"CWE-94"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-09-22T01:15:11Z",
"severity": "CRITICAL"
},
"details": "An issue was discovered in vesoft NebulaGraph through 3.8.0. It allows shell command injection.",
"id": "GHSA-2gm9-phpp-rvm3",
"modified": "2025-03-14T18:30:45Z",
"published": "2024-09-22T03:30:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-47219"
},
{
"type": "WEB",
"url": "https://github.com/vesoft-inc/nebula/pull/5936"
},
{
"type": "WEB",
"url": "https://github.com/vesoft-inc/nebula/pull/5936/commits/cd6c5976ccfe817b2e0a2d46227cd361bfefb45c"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-2GRP-34H8-P48C
Vulnerability from github – Published: 2022-04-06 00:01 – Updated: 2022-04-14 00:00Affected versions of Atlassian Confluence Server and Data Center allow users with a valid account on a Confluence Data Center instance to execute arbitrary Java code or run arbitrary system commands by injecting an OGNL payload. The affected versions are before version 6.13.23, from version 6.14.0 before 7.4.11, from version 7.5.0 before 7.11.6, and from version 7.12.0 before 7.12.5.
{
"affected": [],
"aliases": [
"CVE-2021-39114"
],
"database_specific": {
"cwe_ids": [
"CWE-74",
"CWE-94"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-04-05T04:15:00Z",
"severity": "HIGH"
},
"details": "Affected versions of Atlassian Confluence Server and Data Center allow users with a valid account on a Confluence Data Center instance to execute arbitrary Java code or run arbitrary system commands by injecting an OGNL payload. The affected versions are before version 6.13.23, from version 6.14.0 before 7.4.11, from version 7.5.0 before 7.11.6, and from version 7.12.0 before 7.12.5.",
"id": "GHSA-2grp-34h8-p48c",
"modified": "2022-04-14T00:00:38Z",
"published": "2022-04-06T00:01:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39114"
},
{
"type": "WEB",
"url": "https://jira.atlassian.com/browse/CONFSERVER-68844"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-2GWG-52C6-Q2HX
Vulnerability from github – Published: 2023-05-04 21:30 – Updated: 2024-04-04 03:49Kibana versions 8.0.0 through 8.7.0 contain an arbitrary code execution flaw. An attacker with write access to Kibana yaml or env configuration could add a specific payload that will attempt to execute JavaScript code. This could lead to the attacker executing arbitrary commands on the host system with permissions of the Kibana process.
{
"affected": [],
"aliases": [
"CVE-2023-31414"
],
"database_specific": {
"cwe_ids": [
"CWE-94"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-05-04T21:15:11Z",
"severity": "HIGH"
},
"details": "Kibana versions 8.0.0 through 8.7.0 contain an arbitrary code execution flaw. An attacker with write access to Kibana yaml or env configuration could add a specific payload that will attempt to execute JavaScript code. This could lead to the attacker executing arbitrary commands on the host system with permissions of the Kibana process.",
"id": "GHSA-2gwg-52c6-q2hx",
"modified": "2024-04-04T03:49:11Z",
"published": "2023-05-04T21:30:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31414"
},
{
"type": "WEB",
"url": "https://discuss.elastic.co/t/kibana-8-7-1-security-updates/332330"
},
{
"type": "WEB",
"url": "https://www.elastic.co/community/security"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
GHSA-2H2X-QRFM-PCX6
Vulnerability from github – Published: 2022-05-01 23:36 – Updated: 2022-05-01 23:36The HxTocCtrl ActiveX control (hxvz.dll), as used in Microsoft Internet Explorer 5.01 SP4 and 6 SP1, in Windows XP SP2, Server 2003 SP1 and SP2, Vista SP1, and Server 2008, allows remote attackers to execute arbitrary code via malformed arguments, which triggers memory corruption.
{
"affected": [],
"aliases": [
"CVE-2008-1086"
],
"database_specific": {
"cwe_ids": [
"CWE-94"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2008-04-08T23:05:00Z",
"severity": "HIGH"
},
"details": "The HxTocCtrl ActiveX control (hxvz.dll), as used in Microsoft Internet Explorer 5.01 SP4 and 6 SP1, in Windows XP SP2, Server 2003 SP1 and SP2, Vista SP1, and Server 2008, allows remote attackers to execute arbitrary code via malformed arguments, which triggers memory corruption.",
"id": "GHSA-2h2x-qrfm-pcx6",
"modified": "2022-05-01T23:36:27Z",
"published": "2022-05-01T23:36:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2008-1086"
},
{
"type": "WEB",
"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2008/ms08-023"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/41464"
},
{
"type": "WEB",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5475"
},
{
"type": "WEB",
"url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=680"
},
{
"type": "WEB",
"url": "http://marc.info/?l=bugtraq\u0026m=120845064910729\u0026w=2"
},
{
"type": "WEB",
"url": "http://secunia.com/advisories/29714"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/28606"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id?1019800"
},
{
"type": "WEB",
"url": "http://www.us-cert.gov/cas/techalerts/TA08-099A.html"
},
{
"type": "WEB",
"url": "http://www.vupen.com/english/advisories/2008/1147/references"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-2H3V-8XGC-FCXP
Vulnerability from github – Published: 2022-05-14 02:50 – Updated: 2022-05-14 02:50Improper Verification of Cryptographic Signature in AVM FRITZ!Box 6810 LTE after firmware 5.22, FRITZ!Box 6840 LTE after firmware 5.23, and other models with firmware 5.50.
{
"affected": [],
"aliases": [
"CVE-2014-8872"
],
"database_specific": {
"cwe_ids": [
"CWE-94"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-08-29T01:35:00Z",
"severity": "HIGH"
},
"details": "Improper Verification of Cryptographic Signature in AVM FRITZ!Box 6810 LTE after firmware 5.22, FRITZ!Box 6840 LTE after firmware 5.23, and other models with firmware 5.50.",
"id": "GHSA-2h3v-8xgc-fcxp",
"modified": "2022-05-14T02:50:26Z",
"published": "2022-05-14T02:50:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2014-8872"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/130040/AVM-FRITZ-Box-Firmware-Signature-Bypass.html"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2015/Jan/86"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/archive/1/534522/100/0/threaded"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
Mitigation
Strategy: Refactoring
Refactor your program so that you do not have to dynamically generate code.
Mitigation
- Run your code in a "jail" or similar sandbox environment that enforces strict boundaries between the process and the operating system. This may effectively restrict which code can be executed by your product.
- Examples include the Unix chroot jail and AppArmor. In general, managed code may provide some protection.
- This may not be a feasible solution, and it only limits the impact to the operating system; the rest of your application may still be subject to compromise.
- Be careful to avoid CWE-243 and other weaknesses related to jails.
Mitigation MIT-5
Strategy: Input Validation
- Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
- When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
- Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
- To reduce the likelihood of code injection, use stringent allowlists that limit which constructs are allowed. If you are dynamically constructing code that invokes a function, then verifying that the input is alphanumeric might be insufficient. An attacker might still be able to reference a dangerous function that you did not intend to allow, such as system(), exec(), or exit().
Mitigation
Use dynamic tools and techniques that interact with the product using large test suites with many diverse inputs, such as fuzz testing (fuzzing), robustness testing, and fault injection. The product's operation may slow down, but it should not become unstable, crash, or generate incorrect results.
Mitigation MIT-32
Strategy: Compilation or Build Hardening
Run the code in an environment that performs automatic taint propagation and prevents any command execution that uses tainted variables, such as Perl's "-T" switch. This will force the program to perform validation steps that remove the taint, although you must be careful to correctly validate your inputs so that you do not accidentally mark dangerous inputs as untainted (see CWE-183 and CWE-184).
Mitigation MIT-32
Strategy: Environment Hardening
Run the code in an environment that performs automatic taint propagation and prevents any command execution that uses tainted variables, such as Perl's "-T" switch. This will force the program to perform validation steps that remove the taint, although you must be careful to correctly validate your inputs so that you do not accidentally mark dangerous inputs as untainted (see CWE-183 and CWE-184).
Mitigation
For Python programs, it is frequently encouraged to use the ast.literal_eval() function instead of eval, since it is intentionally designed to avoid executing code. However, an adversary could still cause excessive memory or stack consumption via deeply nested structures [REF-1372], so the python documentation discourages use of ast.literal_eval() on untrusted data [REF-1373].
CAPEC-242: Code Injection
An adversary exploits a weakness in input validation on the target to inject new code into that which is currently executing. This differs from code inclusion in that code inclusion involves the addition or replacement of a reference to a code file, which is subsequently loaded by the target and used as part of the code of some application.
CAPEC-35: Leverage Executable Code in Non-Executable Files
An attack of this type exploits a system's trust in configuration and resource files. When the executable loads the resource (such as an image file or configuration file) the attacker has modified the file to either execute malicious code directly or manipulate the target process (e.g. application server) to execute based on the malicious configuration parameters. Since systems are increasingly interrelated mashing up resources from local and remote sources the possibility of this attack occurring is high.
CAPEC-77: Manipulating User-Controlled Variables
This attack targets user controlled variables (DEBUG=1, PHP Globals, and So Forth). An adversary can override variables leveraging user-supplied, untrusted query variables directly used on the application server without any data sanitization. In extreme cases, the adversary can change variables controlling the business logic of the application. For instance, in languages like PHP, a number of poorly set default configurations may allow the user to override variables.