Common Weakness Enumeration
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.
9020 vulnerabilities reference this CWE, most recent first.
CVE-2025-8544 (GCVE-0-2025-8544)
Vulnerability from cvelistv5 – Published: 2025-08-05 04:02 – Updated: 2025-08-07 06:34
VLAI
EPSS
VEX
Title
Portabilis i-Educar edit cross site scripting
Summary
A vulnerability classified as problematic was found in Portabilis i-Educar 2.10. Affected by this vulnerability is an unknown functionality of the file /module/RegraAvaliacao/edit. The manipulation of the argument nome leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-05 18:06 UTC
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.318673 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.318673 | signaturepermissions-required |
| https://vuldb.com/?submit.620480 | third-party-advisory |
| https://karinagante.github.io/cve-2025-8544/ | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Portabilis | i-Educar |
Affected:
2.10
|
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CVE-2025-8543 (GCVE-0-2025-8543)
Vulnerability from cvelistv5 – Published: 2025-08-05 03:32 – Updated: 2025-08-07 06:34
VLAI
EPSS
VEX
Title
Portabilis i-Educar educar_raca_cad.php cross site scripting
Summary
A vulnerability classified as problematic has been found in Portabilis i-Educar 2.10. Affected is an unknown function of the file /intranet/educar_raca_cad.php. The manipulation of the argument nm_raca leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-05 18:27 UTC
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.318672 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.318672 | signaturepermissions-required |
| https://vuldb.com/?submit.620476 | third-party-advisory |
| https://karinagante.github.io/cve-2025-8543/ | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Portabilis | i-Educar |
Affected:
2.10
|
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CVE-2025-8542 (GCVE-0-2025-8542)
Vulnerability from cvelistv5 – Published: 2025-08-05 03:02 – Updated: 2025-08-07 06:34
VLAI
EPSS
VEX
Title
Portabilis i-Educar empresas_cad.php cross site scripting
Summary
A vulnerability was found in Portabilis i-Educar 2.10. It has been rated as problematic. This issue affects some unknown processing of the file /intranet/empresas_cad.php. The manipulation of the argument fantasia/razao_social leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-05 16:00 UTC
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.318671 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.318671 | signaturepermissions-required |
| https://vuldb.com/?submit.620466 | third-party-advisory |
| https://karinagante.github.io/cve-2025-8542/ | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Portabilis | i-Educar |
Affected:
2.10
|
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CVE-2025-8541 (GCVE-0-2025-8541)
Vulnerability from cvelistv5 – Published: 2025-08-05 02:32 – Updated: 2025-08-07 06:34
VLAI
EPSS
VEX
Title
Portabilis i-Educar public_uf_cad.php cross site scripting
Summary
A vulnerability was found in Portabilis i-Educar 2.10. It has been declared as problematic. This vulnerability affects unknown code of the file /intranet/public_uf_cad.php. The manipulation of the argument nome leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-05 16:01 UTC
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.318670 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.318670 | signaturepermissions-required |
| https://vuldb.com/?submit.620458 | third-party-advisory |
| https://karinagante.github.io/cve-2025-8541/ | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Portabilis | i-Educar |
Affected:
2.10
|
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CVE-2025-8540 (GCVE-0-2025-8540)
Vulnerability from cvelistv5 – Published: 2025-08-05 02:02 – Updated: 2025-08-07 06:34
VLAI
EPSS
VEX
Title
Portabilis i-Educar public_municipio_cad.php cross site scripting
Summary
A vulnerability was found in Portabilis i-Educar 2.10. It has been classified as problematic. This affects an unknown part of the file /intranet/public_municipio_cad.php. The manipulation of the argument nome leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-05 13:39 UTC
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.318669 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.318669 | signaturepermissions-required |
| https://vuldb.com/?submit.620456 | third-party-advisory |
| https://karinagante.github.io/cve-2025-8540/ | exploit |
| https://github.com/KarinaGante/KGSec/blob/main/CV… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Portabilis | i-Educar |
Affected:
2.10
|
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CVE-2025-8539 (GCVE-0-2025-8539)
Vulnerability from cvelistv5 – Published: 2025-08-05 01:32 – Updated: 2026-09-15 02:10
VLAI
EPSS
VEX
Title
Portabilis i-Educar public_distrito_cad.php cross site scripting
Summary
A weakness has been identified in Portabilis i-Educar 2.10. This affects an unknown function of the file /intranet/public_distrito_cad.php. This manipulation of the argument nome causes cross site scripting. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 2.12 mitigates this issue. It is recommended to upgrade the affected component. The vendor explains, that "[t]he reported attack vector was tested against the corrected version, and the previously described XSS behavior could no longer be reproduced".
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-05 13:40 UTC
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/318668 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/318668/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2025-8539 | third-party-advisory |
| https://vuldb.com/submit/620453 | third-party-advisory |
| https://karinagante.github.io/cve-2025-8539/ | exploit |
| https://github.com/portabilis/i-educar/tree/2.12 | patch |
| https://vuldb.com/?submit.620453 | exploit |
| https://github.com/KarinaGante/KGSec/blob/main/CV… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Portabilis | i-Educar |
Affected:
2.10
Unaffected: 2.12 cpe:2.3:a:portabilis:i-educar:*:*:*:*:*:*:*:* |
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CVE-2025-8538 (GCVE-0-2025-8538)
Vulnerability from cvelistv5 – Published: 2025-08-05 01:04 – Updated: 2026-09-15 02:10
VLAI
EPSS
VEX
Title
Portabilis i-Educar novo cross site scripting
Summary
A security flaw has been discovered in Portabilis i-Educar 2.10. The impacted element is an unknown function of the file /usuarios/tipos/novo. The manipulation of the argument name/description results in cross site scripting. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. Upgrading to version 2.12 is sufficient to resolve this issue. Upgrading the affected component is recommended. The vendor explains, that "[t]he reported attack vector was tested against the corrected version, and the previously described XSS behavior could no longer be reproduced".
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-05 13:44 UTC
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/318667 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/318667/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2025-8538 | third-party-advisory |
| https://vuldb.com/submit/620451 | third-party-advisory |
| https://karinagante.github.io/cve-2025-8538/ | exploit |
| https://github.com/portabilis/i-educar/tree/2.12 | patch |
| https://github.com/KarinaGante/KGSec/blob/main/CV… | exploit |
| https://vuldb.com/?submit.620451 | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Portabilis | i-Educar |
Affected:
2.10
Unaffected: 2.12 cpe:2.3:a:portabilis:i-educar:*:*:*:*:*:*:*:* |
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CVE-2025-8535 (GCVE-0-2025-8535)
Vulnerability from cvelistv5 – Published: 2025-08-05 00:02 – Updated: 2025-08-05 14:57
VLAI
EPSS
VEX
Title
cronoh NanoVault xrb URL main.js executeJavaScript cross site scripting
Summary
A vulnerability, which was classified as problematic, has been found in cronoh NanoVault up to 1.2.1. This issue affects the function executeJavaScript of the file /main.js of the component xrb URL Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-05 14:57 UTC
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.318665 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.318665 | signaturepermissions-required |
| https://vuldb.com/?submit.619142 | third-party-advisory |
| https://gist.github.com/jackfromeast/1e2e20681388… | related |
| https://drive.google.com/file/d/1Hil-UQiLweGe9q1a… | broken-linkexploit |
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CVE-2025-8521 (GCVE-0-2025-8521)
Vulnerability from cvelistv5 – Published: 2025-08-04 18:32 – Updated: 2025-08-05 15:47
VLAI
EPSS
VEX
Title
givanz Vvveb Add Type post-types cross site scripting
Summary
A vulnerability, which was classified as problematic, has been found in givanz Vvveb up to 1.0.5. This issue affects some unknown processing of the file /vadmin123/index.php?module=settings/post-types of the component Add Type Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.0.6 is able to address this issue. The patch is named b53c7161da606f512b7efcb392d6ffc708688d49/605a70f8729e4d44ebe272671cb1e43e3d6ae014. It is recommended to upgrade the affected component.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-05 15:47 UTC
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.318647 | vdb-entry |
| https://vuldb.com/?ctiid.318647 | signaturepermissions-required |
| https://vuldb.com/?submit.625003 | third-party-advisory |
| https://hkohi.ca/vulnerability/11 | exploit |
| https://github.com/givanz/Vvveb/commit/b53c7161da… | patch |
| https://github.com/givanz/Vvveb/releases/tag/1.0.6 | patch |
Impacted products
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CVE-2025-8518 (GCVE-0-2025-8518)
Vulnerability from cvelistv5 – Published: 2025-08-04 17:02 – Updated: 2025-08-05 17:28
VLAI
EPSS
VEX
Title
givanz Vvveb Code Editor code.php save code injection
Summary
A vulnerability was found in givanz Vvveb 1.0.5. It has been rated as critical. Affected by this issue is the function Save of the file admin/controller/editor/code.php of the component Code Editor. The manipulation leads to code injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.0.6 is able to address this issue. The name of the patch is f684f3e374d04db715730fc4796e102f5ebcacb2. It is recommended to upgrade the affected component.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-08-05 17:28 UTC
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.318644 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.318644 | signaturepermissions-required |
| https://vuldb.com/?submit.624971 | third-party-advisory |
| https://hkohi.ca/vulnerability/8 | related |
| https://gist.github.com/0xHamy/f16fb399f8dd3a973a… | exploit |
| https://github.com/givanz/Vvveb/commit/f684f3e374… | patch |
| https://github.com/givanz/Vvveb/releases/tag/1.0.6 | patch |
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"value": "A vulnerability was found in givanz Vvveb 1.0.5. It has been rated as critical. Affected by this issue is the function Save of the file admin/controller/editor/code.php of the component Code Editor. The manipulation leads to code injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.0.6 is able to address this issue. The name of the patch is f684f3e374d04db715730fc4796e102f5ebcacb2. It is recommended to upgrade the affected component."
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Mitigation
Architecture and Design
Strategy: Refactoring
Refactor your program so that you do not have to dynamically generate code.
Mitigation
Architecture and Design
- 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
Implementation
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
Testing
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
Operation
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
Operation
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
Implementation
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.