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CVE-2025-28221

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Tenda W6是中国腾达（Tenda）公司的一款无线 WiFi AP 接入点路由器。 Tenda W6 v1.0.0.4_510版本存在安全漏洞，该漏洞源于set_local_time函数中的缓冲区溢出，可能导致Web服务器崩溃。

AI Predicted 8.1 Difficulty: Easy EPSS 0.45% · P37

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-28221

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Tenda W6_S v1.0.0.4_510 has a Buffer Overflow vulnerability in the set_local_time function, which allows remote attackers to cause web server crash via parameter time passed to the binary through a POST request.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Tenda W6 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenda W6是中国腾达（Tenda）公司的一款无线 WiFi AP 接入点路由器。 Tenda W6 v1.0.0.4_510版本存在安全漏洞，该漏洞源于set_local_time函数中的缓冲区溢出，可能导致Web服务器崩溃。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2025-28221

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III. Intelligence Information for CVE-2025-28221

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Same Patch Batch · n/a · 2025-03-28 · 31 CVEs total

CVE-2025-2917 4.3 MEDIUM ChestnutCMS read readFile path traversal
CVE-2025-2926 3.3 LOW HDF5 H5Ocache.c H5O__cache_chk_serialize null pointer dereference
CVE-2025-2925 3.3 LOW HDF5 H5MM.c H5MM_realloc double free
CVE-2025-2924 3.3 LOW HDF5 H5HLcache.c H5HL__fl_deserialize heap-based overflow
CVE-2025-2923 3.3 LOW HDF5 H5Fint.c H5F_addr_encode_len heap-based overflow
CVE-2025-2915 3.3 LOW HDF5 H5Faccum.c H5F__accum_free heap-based overflow
CVE-2025-2914 3.3 LOW HDF5 H5FScache.c H5FS__sinfo_Srialize_Sct_cb heap-based overflow
CVE-2025-2913 3.3 LOW HDF5 H5FL.c H5FL__blk_gc_list use after free
CVE-2025-2912 3.3 LOW HDF5 H5Omessage.c H5O_msg_flush heap-based overflow
CVE-2025-28092 ShopXO 安全漏洞
CVE-2025-25579 TOTOLINK A3002R 安全漏洞
CVE-2025-28094 ShopXO 安全漏洞
CVE-2025-28097 OneNav 安全漏洞
CVE-2025-28096 OneNav 安全漏洞
CVE-2025-28093 ShopXO 安全漏洞
CVE-2025-28219 NETGEAR DC112A 安全漏洞
CVE-2025-28090 maccms10 安全漏洞
CVE-2025-28091 maccms10 安全漏洞
CVE-2025-28087 Sourcecodester Online Exam System 安全漏洞
CVE-2025-28089 maccms10 安全漏洞

Showing top 20 of 31 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2025-28221

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