Vulnerability-Lookup

CNVD-2025-18479

Vulnerability from cnvd - Published: 2025-08-14

Title

友讯科技DIR-605L缓冲区溢出漏洞

Description

友讯科技DIR-605L是友讯公司推出的首款云路由器，专为家庭和小型办公网络设计。友讯科技DIR-605L存在缓冲区溢出漏洞，该漏洞源于通过/goform/formLogin中的FILECODE参数处理用户提供的验证码数据时不安全地使用sprintf（）造成的，攻击者可利用该漏洞导致远程执行任意代码。

Severity

高

Formal description

目前厂商尚未发布升级程序修复该安全问题，详情见厂商官网： https://www.dlink.com/

Reference

https://forums.dlink.com/index.php?topic=51923.0

Impacted products

Name
['友讯科技 DIR-605L 1.12', '友讯科技 DIR-605L 1.13']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2012-10021",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2012-10021"
    }
  },
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  "formalWay": "\u76ee\u524d\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttps://www.dlink.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-18479",
  "openTime": "2025-08-14",
  "products": {
    "product": [
      "\u53cb\u8baf\u79d1\u6280 DIR-605L 1.12",
      "\u53cb\u8baf\u79d1\u6280 DIR-605L 1.13"
    ]
  },
  "referenceLink": "https://forums.dlink.com/index.php?topic=51923.0",
  "serverity": "\u9ad8",
  "submitTime": "2025-08-10",
  "title": "\u53cb\u8baf\u79d1\u6280DIR-605L\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2012-10021 (GCVE-0-2012-10021)

Vulnerability from cvelistv5 – Published: 2025-07-31 14:54 – Updated: 2026-05-14 02:06

Title

D-Link DIR-605L Captcha Handling Buffer Overflow

Summary

A stack-based buffer overflow vulnerability exists in D-Link DIR-605L Wireless N300 Cloud Router firmware versions 1.12 and 1.13 via the getAuthCode() function. The flaw arises from unsafe usage of sprintf() when processing user-supplied CAPTCHA data via the FILECODE parameter in /goform/formLogin. A remote unauthenticated attacker can exploit this to execute arbitrary code with root privileges on the device.

Severity

9.3 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-07-31 18:30 UTC

CWE

CWE-121 - Stack-based Buffer Overflow

Assigner

VulnCheck mitre root

References

5 references

URL	Tags
https://raw.githubusercontent.com/rapid7/metasplo…	exploit
https://web.archive.org/web/20121012062554/http:/…	technical-descriptionexploit
https://www.exploit-db.com/exploits/29127	exploit
https://forums.dlink.com/index.php?topic=51923.0
https://www.vulncheck.com/advisories/dlink-dir605…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
D-Link	DIR-605L	Affected: 1.12 , ≤ 1.13 (custom) cpe:2.3:o:dlink:dir-605l_firmware::::::::

Date Public

2013-10-22 00:00

Credits

Craig Heffner

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.