Vulnerability-Lookup

CNVD-2025-12748

Vulnerability from cnvd - Published: 2025-06-17

Title

TOTOLINK T10缓冲区溢出漏洞

Description

TOTOLINK T10是一款由TOTOLINK公司生产的无线路由器。 TOTOLINK T10 4.1.8cu.5207版本中存在缓冲区溢出漏洞。此漏洞影响了POST请求处理组件中/cgi-bin/cstecgi.cgi文件的setUpgradeFW函数。远程攻击者可以利用该漏洞通过操控参数slaveIpList触发缓冲区溢出。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://candle-throne-f75.notion.site/TOTOLINK-T10-setUpgradeFW-20bdf0aa11858089bc28f634bb140d00

Reference

https://candle-throne-f75.notion.site/TOTOLINK-T10-setUpgradeFW-20bdf0aa11858089bc28f634bb140d00 https://vuldb.com/?ctiid.311675 https://vuldb.com/?id.311675 https://vuldb.com/?submit.592246 https://www.totolink.net/

Impacted products

Name
TOTOLINK T10 4.1.8cu.5207

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-5902",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-5902"
    }
  },
  "description": "TOTOLINK T10\u662f\u4e00\u6b3e\u7531TOTOLINK\u516c\u53f8\u751f\u4ea7\u7684\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nTOTOLINK T10 4.1.8cu.5207\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u6b64\u6f0f\u6d1e\u5f71\u54cd\u4e86POST\u8bf7\u6c42\u5904\u7406\u7ec4\u4ef6\u4e2d/cgi-bin/cstecgi.cgi\u6587\u4ef6\u7684setUpgradeFW\u51fd\u6570\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u64cd\u63a7\u53c2\u6570slaveIpList\u89e6\u53d1\u7f13\u51b2\u533a\u6ea2\u51fa\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://candle-throne-f75.notion.site/TOTOLINK-T10-setUpgradeFW-20bdf0aa11858089bc28f634bb140d00",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-12748",
  "openTime": "2025-06-17",
  "products": {
    "product": "TOTOLINK T10 4.1.8cu.5207"
  },
  "referenceLink": "https://candle-throne-f75.notion.site/TOTOLINK-T10-setUpgradeFW-20bdf0aa11858089bc28f634bb140d00\r\nhttps://vuldb.com/?ctiid.311675\r\nhttps://vuldb.com/?id.311675\r\nhttps://vuldb.com/?submit.592246\r\nhttps://www.totolink.net/",
  "serverity": "\u9ad8",
  "submitTime": "2025-06-13",
  "title": "TOTOLINK T10\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2025-5902 (GCVE-0-2025-5902)

Vulnerability from cvelistv5 – Published: 2025-06-09 23:00 – Updated: 2025-06-10 15:28

Title

TOTOLINK T10 POST Request cstecgi.cgi setUpgradeFW buffer overflow

Summary

A vulnerability was found in TOTOLINK T10 4.1.8cu.5207 and classified as critical. This issue affects the function setUpgradeFW of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument slaveIpList leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Severity

8.7 (High)


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

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

8.8 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-06-10 14:20 UTC

CWE

CWE-120 - Buffer Overflow
CWE-119 - Memory Corruption

Assigner

VulDB mitre root

References

5 references

URL	Tags
https://vuldb.com/?id.311675	vdb-entrytechnical-description
https://vuldb.com/?ctiid.311675	signaturepermissions-required
https://vuldb.com/?submit.592246	third-party-advisory
https://candle-throne-f75.notion.site/TOTOLINK-T1…	exploitpatch
https://www.totolink.net/	product

Impacted products

1 product

Vendor	Product	Version
TOTOLINK	T10	Affected: 4.1.8cu.5207

Credits

Yangshuangning (VulDB User)

Show details on NVD website

JSON

To clipboard

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        "metrics": [
          {
            "other": {
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                "id": "CVE-2025-5902",
                "options": [
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                  },
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                    "Technical Impact": "total"
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                "role": "CISA Coordinator",
                "timestamp": "2025-06-10T14:20:09.789201Z",
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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            "tags": [
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          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
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            "POST Request Handler"
          ],
          "product": "T10",
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              "status": "affected",
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      "credits": [
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          "value": "Yangshuangning (VulDB User)"
        }
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          "lang": "en",
          "value": "A vulnerability was found in TOTOLINK T10 4.1.8cu.5207 and classified as critical. This issue affects the function setUpgradeFW of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument slaveIpList leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used."
        },
        {
          "lang": "de",
          "value": "Eine kritische Schwachstelle wurde in TOTOLINK T10 4.1.8cu.5207 gefunden. Davon betroffen ist die Funktion setUpgradeFW der Datei /cgi-bin/cstecgi.cgi der Komponente POST Request Handler. Dank Manipulation des Arguments slaveIpList mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
        }
      ],
      "metrics": [
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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.