CVE-2022-4820— FlatPress Admin Area admin.entry.list.php cross site scripting
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I. Basic Information for CVE-2022-4820
Vulnerability Information
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Vulnerability Title
FlatPress Admin Area admin.entry.list.php cross site scripting
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability classified as problematic has been found in FlatPress. This affects an unknown part of the file admin/panels/entry/admin.entry.list.php of the component Admin Area. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The name of the patch is 229752b51025e678370298284d42f8ebb231f67f. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216999.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
FlatPress 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FlatPress是FlatPress社区的一个基于Php无需数据库支持的博客建站系统。 FlatPress存在跨站脚本漏洞，该漏洞源于组件Admin Area中admin/panels/entry/admin.entry.list.php文件的未知部分存在问题，会导致跨站脚本。
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 |
|---|---|---|---|---|
| - | FlatPress | n/a | - |
II. Public POCs for CVE-2022-4820
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://github.com/flatpressblog/flatpress/issues/180issue-tracking
- https://vuldb.com/?id.216999vdb-entry
- https://nvd.nist.gov/vuln/detail/CVE-2022-4820
Same Patch Batch · n/a · 2022-12-28 · 8 CVEs total
| CVE-2018-25057 | 5.5 MEDIUM | simple_php_link_shortener index.php sql injection |
| CVE-2018-25056 | 3.5 LOW | yolapi metadata.py render_description cross site scripting |
| CVE-2018-25055 | 3.5 LOW | FarCry Solr Pro Plugin Search solrProSearch.cfc cross site scripting |
| CVE-2018-25052 | 3.5 LOW | Catalyst-Plugin-Session Session ID Session.pm _load_sessionid cross site scripting |
| CVE-2022-4822 | 2.4 LOW | FlatPress Setup main.lib.php cross site scripting |
| CVE-2022-4821 | 2.4 LOW | FlatPress XML File Handler/MD File admin.uploader.php onupload cross site scripting |
| CVE-2022-4819 | 2.4 LOW | HotCRP cross site scripting |
IV. Related Vulnerabilities
Same product: FlatPress
Same vendor: n/a
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Open5GS SMF OpenAPI_list_create denial of service
Same weakness: CWE-79
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V. Comments for CVE-2022-4820
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