2024-01-11 www.dnxtw.com
电脑系统网 1 月 11 日信息,安全公司 Nozomi 本周二发布报告,称具有联网功能性的扳手存有 23 个漏洞,在概念验证中可以放置敲诈勒索软件,造成扳手不能使用。
汇报中涉及的扳手为博世力士乐便携式螺母扭紧器 NXA015S-36V-B,广泛用于汽车制造业,在正常工作的前提下,该扳手能让职工快速将地脚螺栓扭紧到特定松紧程度。
科研人员写到:
这种漏洞还可以在设备中嵌入敲诈勒索软件,可能会导致生产流水线停产,这可能会给资产所有者导致规模性财产损失。
另一种利用方式能让威胁者在控制板载显示器时挟持扭紧程序流程,对正在安装的商品导致难以察觉的损坏,或使之没法安全操作。
在文章中,科研人员赢得了扳手的 root 管理权限,下载并安装了自己创造出来的一种名为“DR1LLCRYPT”的敲诈勒索软件。
研究人员表示:
这种联网扳手一旦被侵略,当地操作工就不能使用有关按键,并且我们有能力让联网扳手彻底无法正常启动。
大家能够改变图形界面设计(GUI),在屏幕显示随意信息内容,要求支付保释金。由于这类进攻往往会在诸多设备中实现智能化,网络攻击能迅速使生产线上的全部专用工具偏瘫,进而很有可能对最终资产所有者造成严重毁坏。
电脑系统网另附漏洞目录如下所示:
CVE IDCWECVSS v3.1 Base ScoreCVSS v3.1 VectorCVE-2023-48252Improper Authorization (CWE-285)8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2023-48253Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') (CWE-89)8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2023-48243Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)8.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:HCVE-2023-48250Use of Hard-coded Credentials (CWE-798)8.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2023-48251Use of Hard-coded Credentials (CWE-798)8.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2023-48262Stack-based Buffer Overflow (CWE-121)8.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2023-48263Heap-based Buffer Overflow (CWE-122)8.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2023-48264Stack-based Buffer Overflow (CWE-121)8.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2023-48265Stack-based Buffer Overflow (CWE-121)8.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2023-48266Stack-based Buffer Overflow (CWE-121)8.1CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2023-48257Use of Weak Credentials (CWE-1391)7.8CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HCVE-2023-48242Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NCVE-2023-48245Missing Authorization (CWE-862)6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:LCVE-2023-48246Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NCVE-2023-48249Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NCVE-2023-48255Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CWE-79)6.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:LCVE-2023-48248Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CWE-79)5.5CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:LCVE-2023-48258Cross-Site Request Forgery (CSRF) (CWE-352)5.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HCVE-2023-48244Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CWE-79)5.3CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:LCVE-2023-48247Missing Authorization (CWE-862)5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NCVE-2023-48254Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CWE-79)5.3CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:LCVE-2023-48256Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting') (CWE-113)5.3CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:LCVE-2023-48259Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') (CWE-89)5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NCVE-2023-48260Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') (CWE-89)5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NCVE-2023-48261Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') (CWE-89)5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N广告宣传申明:文章正文所含的对外开放跳转页面(包括不限于网页链接、二维码、动态口令等方式),用以传递更多信息,节约优选时长,结论仅作参考,电脑系统网全部文章内容均包括本声明。
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