CVE-2019-8320
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I. Basic Information for CVE-2019-8320
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A Directory Traversal issue was discovered in RubyGems 2.7.6 and later through 3.0.2. Before making new directories or touching files (which now include path-checking code for symlinks), it would delete the target destination. If that destination was hidden behind a symlink, a malicious gem could delete arbitrary files on the user's machine, presuming the attacker could guess at paths. Given how frequently gem is run as sudo, and how predictable paths are on modern systems (/tmp, /usr, etc.), this could likely lead to data loss or an unusable system.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
RubyGems 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
RubyGems是RubyGems组织的一款Ruby程序包管理器。该产品主要用于发布和管理Ruby程序包。 RubyGems 2.7.6版本至3.0.2版本中存在目录遍历漏洞。攻击者可利用该漏洞删除用户设备上的任意文件，造成数据丢失或系统无法使用。
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-2019-8320
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://blog.rubygems.org/2019/03/05/security-advisories-2019-03.htmlx_refsource_CONFIRM
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.htmlvendor-advisoryx_refsource_SUSE
- https://nvd.nist.gov/vuln/detail/CVE-2019-8320
Same Patch Batch · n/a · 2019-06-06 · 27 CVEs total
| CVE-2019-12291 | HashiCorp Consul 访问控制错误漏洞 | |
| CVE-2019-7553 | PHP Scripts Mall Chartered Accountant:Auditor Website 跨站脚本漏洞 | |
| CVE-2019-12134 | Workday 注入漏洞 | |
| CVE-2019-11080 | Sitecore Experience Platform 代码问题漏洞 | |
| CVE-2019-12732 | Ruby Chartkick gem 跨站脚本漏洞 | |
| CVE-2019-12303 | Rancher Labs Rancher 命令注入漏洞 | |
| CVE-2019-12274 | Rancher Labs Rancher 权限许可和访问控制问题漏洞 | |
| CVE-2019-7554 | PHP Scripts Mall API Based Travel Booking 跨站脚本漏洞 | |
| CVE-2019-7552 | PHP Scripts Mall Investment MLM Software 跨站脚本漏洞 | |
| CVE-2019-7311 | Linksys WRT1900ACS 加密问题漏洞 | |
| CVE-2019-7220 | X-Cart 跨站脚本漏洞 | |
| CVE-2019-7215 | Progress Sitefinity 代码问题漏洞 | |
| CVE-2019-12135 | PaperCut MF和NG 输入验证错误漏洞 | |
| CVE-2019-12762 | Xiaomi Mi 5s Plus 权限许可和访问控制问题漏洞 | |
| CVE-2019-9929 | Northern.tech CFEngine Enterprise 日志信息泄露漏洞 | |
| CVE-2019-6989 | TP-LINK TL-WR940N和TL-WR941ND 缓冲区错误漏洞 | |
| CVE-2019-6452 | Kyocera Command Center RX 信任管理问题漏洞 | |
| CVE-2019-6451 | SOYAL AR-727H和AR-829E 访问控制错误漏洞 | |
| CVE-2019-3579 | MyBB 信息泄露漏洞 | |
| CVE-2019-3578 | MyBB 跨站脚本漏洞 |
Showing top 20 of 27 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2019-8320
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