A vulnerability was detected in yanyutao0402 ChanCMS up to 3.3.2. Affected by this vulnerability is the function findField of the file /cms/article/findField. Performing manipulation of the argument cid results in sql injection. The attack can be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Weakness
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Chancms | Chancms | * | 3.3.2 (including) |
Potential Mitigations
Related Attack Patterns
- https://cwe.mitre.org/data/definitions/10.html
- https://cwe.mitre.org/data/definitions/101.html
- https://cwe.mitre.org/data/definitions/105.html
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- https://cwe.mitre.org/data/definitions/250.html
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- https://cwe.mitre.org/data/definitions/8.html
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- https://cwe.mitre.org/data/definitions/83.html
- https://cwe.mitre.org/data/definitions/84.html
- https://cwe.mitre.org/data/definitions/9.html
References
- https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/ChanCMSv3.3.2.md
- https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/ChanCMSv3.3.2.md#cmsarticlefindfield
- https://vuldb.com/?ctiid.328912
- https://vuldb.com/?id.328912
- https://vuldb.com/?submit.670262