CNVD-2023-39043
Vulnerability from cnvd - Published: 2023-05-19
VLAI Severity ?
Title
ZTE Zxhn F677目录遍历漏洞
Description
ZTE Zxhn F677是中国中兴(ZTE)公司的一款双频无线路由器。
ZTE Zxhn F677 9.0.0p1n29之前版本存在目录遍历漏洞。该漏洞源于缺乏对用户修改的目的路径的验证,攻击者可利用漏洞修改FTP访问路径进行访问,并在未经授权的情况下修改系统路径内容,从而造成信息泄露,影响设备运行。
Severity
中
Patch Name
ZTE Zxhn F677目录遍历漏洞的补丁
Patch Description
ZTE Zxhn F677是中国中兴(ZTE)公司的一款双频无线路由器。
ZTE Zxhn F677 9.0.0p1n29之前版本存在目录遍历漏洞。该漏洞源于缺乏对用户修改的目的路径的验证,攻击者可利用漏洞修改FTP访问路径进行访问,并在未经授权的情况下修改系统路径内容,从而造成信息泄露,影响设备运行。目前,供应商发布了安全公告及相关补丁信息,修复了此漏洞。
Formal description
目前厂商已发布升级补丁以修复漏洞,补丁获取链接: https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1023444
Reference
https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1023444
Impacted products
| Name | ZTE Zxhn F677 <9.0.0p1n29 |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2022-23135",
"cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-23135"
}
},
"description": "ZTE Zxhn F677\u662f\u4e2d\u56fd\u4e2d\u5174\uff08ZTE\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u53cc\u9891\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nZTE Zxhn F677 9.0.0p1n29\u4e4b\u524d\u7248\u672c\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u4e4f\u5bf9\u7528\u6237\u4fee\u6539\u7684\u76ee\u7684\u8def\u5f84\u7684\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u4fee\u6539FTP\u8bbf\u95ee\u8def\u5f84\u8fdb\u884c\u8bbf\u95ee\uff0c\u5e76\u5728\u672a\u7ecf\u6388\u6743\u7684\u60c5\u51b5\u4e0b\u4fee\u6539\u7cfb\u7edf\u8def\u5f84\u5185\u5bb9\uff0c\u4ece\u800c\u9020\u6210\u4fe1\u606f\u6cc4\u9732\uff0c\u5f71\u54cd\u8bbe\u5907\u8fd0\u884c\u3002",
"formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1023444",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2023-39043",
"openTime": "2023-05-19",
"patchDescription": "ZTE Zxhn F677\u662f\u4e2d\u56fd\u4e2d\u5174\uff08ZTE\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u53cc\u9891\u65e0\u7ebf\u8def\u7531\u5668\u3002\r\n\r\nZTE Zxhn F677 9.0.0p1n29\u4e4b\u524d\u7248\u672c\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u4e4f\u5bf9\u7528\u6237\u4fee\u6539\u7684\u76ee\u7684\u8def\u5f84\u7684\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u4fee\u6539FTP\u8bbf\u95ee\u8def\u5f84\u8fdb\u884c\u8bbf\u95ee\uff0c\u5e76\u5728\u672a\u7ecf\u6388\u6743\u7684\u60c5\u51b5\u4e0b\u4fee\u6539\u7cfb\u7edf\u8def\u5f84\u5185\u5bb9\uff0c\u4ece\u800c\u9020\u6210\u4fe1\u606f\u6cc4\u9732\uff0c\u5f71\u54cd\u8bbe\u5907\u8fd0\u884c\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
"patchName": "ZTE Zxhn F677\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": "ZTE Zxhn F677 \u003c9.0.0p1n29"
},
"referenceLink": "https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1023444",
"serverity": "\u4e2d",
"submitTime": "2022-02-28",
"title": "ZTE Zxhn F677\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
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.
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