目标达成 感谢每一位支持者 — 我们达成了 100% 目标!

目标: 1000 元 · 已筹: 1336

100%

CWE-23 相对路径遍历 类漏洞列表 439

CWE-23 相对路径遍历 类弱点 439 条 CVE 漏洞汇总,含 AI 中文分析。

CWE-23 相对路径遍历漏洞源于软件未正确过滤外部输入中的“..”序列,导致构造的文件路径突破受限目录边界。攻击者通常利用此缺陷读取或修改系统敏感文件,获取未授权访问权限。开发者应避免直接使用用户输入拼接路径,需通过白名单验证、规范化路径或限制访问范围来彻底中和危险字符,从而防止路径逃逸。

MITRE CWE 官方描述
CWE:CWE-23 Relative Path Traversal(相对路径遍历) 英文:产品使用外部输入来构建一个应位于受限目录内的路径名,但它未能正确中和(neutralize)诸如“..”之类的序列,这些序列可解析为该目录之外的位置。
常见影响 (4)
Integrity, Confidentiality, Availability Execute Unauthorized Code or Commands
The attacker may be able to create or overwrite critical files that are used to execute code, such as programs or libraries.
Integrity Modify Files or Directories
The attacker may be able to overwrite or create critical files, such as programs, libraries, or important data. If the targeted file is used for a security mechanism, then the attacker may be able to bypass that mechanism. For example, appending a new account at the end of a password file may allow …
Confidentiality Read Files or Directories
The attacker may be able read the contents of unexpected files and expose sensitive data by traversing the file system to access files or directories that are outside of the restricted directory. If the targeted file is used for a security mechanism, then the attacker may be able to bypass that mech…
Availability DoS: Crash, Exit, or Restart
The attacker may be able to overwrite, delete, or corrupt unexpected critical files such as programs, libraries, or important data. This may prevent the product from working at all and in the case of a protection mechanisms such as authentication, it has the potential to lockout every user of the pr…
缓解措施 (3)
Implementation Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does. When performing input validation, consider all potentially relevant properties, including length, type of input, the full range…
Implementation Inputs should be decoded and canonicalized to the application's current internal representation before being validated (CWE-180). Make sure that the application does not decode the same input twice (CWE-174). Such errors could be used to bypass allowlist validation schemes by introducing dangerous inputs after they have been checked. Use a built-in path canonicalization function (such as realpath(…
Operation Use an application firewall that can detect attacks against this weakness. It can be beneficial in cases in which the code cannot be fixed (because it is controlled by a third party), as an emergency prevention measure while more comprehensive software assurance measures are applied, or to provide defense in depth [REF-1481].
Effectiveness: Moderate
代码示例 (2)
The following URLs are vulnerable to this attack:
http://example.com/get-files.jsp?file=report.pdf http://example.com/get-page.php?home=aaa.html http://example.com/some-page.asp?page=index.html
Bad · Other
http://example.com/get-files?file=../../../../somedir/somefile http://example.com/../../../../etc/shadow http://example.com/get-files?file=../../../../etc/passwd
Attack · Other
The following code could be for a social networking application in which each user's profile information is stored in a separate file. All files are stored in a single directory.
my $dataPath = "/users/cwe/profiles"; my $username = param("user"); my $profilePath = $dataPath . "/" . $username; open(my $fh, "<", $profilePath) || ExitError("profile read error: $profilePath"); print "<ul>\n"; while (<$fh>) { print "<li>$_</li>\n"; } print "</ul>\n";
Bad · Perl
../../../etc/passwd
Attack
CVE ID 标题 CVSS 风险等级 Published
CVE-2024-11310 TRCore DVC 安全漏洞 — DVC 7.5 High 2024-11-18
CVE-2024-11309 TRCore DVC 安全漏洞 — DVC 7.5 High 2024-11-18
CVE-2024-35274 Fortinet FortiManager和FortiAnalyzer 安全漏洞 — FortiAnalyzer 2.2 Low 2024-11-12
CVE-2024-32116 Fortinet FortiManager和FortiAnalyzer 安全漏洞 — FortiAnalyzer 4.8 Medium 2024-11-12
CVE-2024-11067 D-Link DSL6740C 安全漏洞 — DSL6740C 7.5 High 2024-11-11
CVE-2024-50453 WordPress plugin The Pack Elementor addons 安全漏洞 — The Pack Elementor addons 7.5 High 2024-10-28
CVE-2024-10200 Wellchoose Administrative Management System 安全漏洞 — Administrative Management System 7.5 High 2024-10-21
CVE-2024-47637 WordPress plugin LiteSpeed Cache 安全漏洞 — LiteSpeed Cache 8.8 High 2024-10-16
CVE-2024-49253 WordPress plugin Analyse Uploads 安全漏洞 — Analyse Uploads 8.6 High 2024-10-16
CVE-2024-9983 Ragic Enterprise Cloud Database 安全漏洞 — Enterprise Cloud Database 7.5 High 2024-10-15
CVE-2024-45731 Splunk Enterprise 安全漏洞 — Splunk Enterprise 8.0 High 2024-10-14
CVE-2024-9923 TEAMPLUS Team+ 安全漏洞 — team+ 4.9 Medium 2024-10-14
CVE-2024-9922 TEAMPLUS Team+ 安全漏洞 — team+ 7.5 High 2024-10-14
CVE-2024-6985 LoLLMs 安全漏洞 — parisneo/lollms 7.5AI High AI 2024-10-11
CVE-2024-43614 Microsoft Defender 安全漏洞 — Microsoft Defender for Endpoint for Linux 5.5 Medium 2024-10-08
CVE-2024-47948 JetBrains TeamCity 安全漏洞 — TeamCity 4.9 Medium 2024-10-08
CVE-2024-47949 JetBrains TeamCity 安全漏洞 — TeamCity 4.9 Medium 2024-10-08
CVE-2024-20449 Cisco Nexus Dashboard Fabric Controller 安全漏洞 — Cisco Data Center Network Manager 8.8 High 2024-10-02
CVE-2024-9405 Pluck 安全漏洞 — Pluck CMS 5.3 Medium 2024-10-01
CVE-2024-45816 Backstage 安全漏洞 — backstage 6.5 Medium 2024-09-17
CVE-2024-43454 Microsoft Windows 安全漏洞 — Windows Server 2008 Service Pack 2 7.1 High 2024-09-10
CVE-2024-38258 Microsoft Windows 安全漏洞 — Windows Server 2008 Service Pack 2 6.5 Medium 2024-09-10
CVE-2024-43399 Mobile Security Framework 安全漏洞 — Mobile-Security-Framework-MobSF 8.0 High 2024-08-19
CVE-2024-7693 Team Johnlong software Raiden MAILD Mail Server 安全漏洞 — Raiden MAILD Remote Management System 7.5 High 2024-08-12
CVE-2024-6433 Devika 安全漏洞 — stitionai/devika 7.5AI High AI 2024-07-10
CVE-2024-3122 CHANGING Mobile One Time Password 安全漏洞 — Mobile One Time Password 4.9 Medium 2024-07-01
CVE-2024-5547 Devika 安全漏洞 — stitionai/devika 7.5AI High AI 2024-06-27
CVE-2024-37138 Dell PowerProtect Data Domain 安全漏洞 — PowerProtect DD 4.1 Medium 2024-06-26
CVE-2024-3497 Toshiba e-STUDIO 安全漏洞 — Toshiba Tec e-Studio multi-function peripheral (MFP) 8.8 High 2024-06-14
CVE-2024-2461 Hitachi XMC20 安全漏洞 — FOX61x 7.5AI High AI 2024-06-11

CWE-23(相对路径遍历) 是常见的弱点类别,本平台收录该类弱点关联的 439 条 CVE 漏洞。