Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2022-4820— FlatPress Admin Area admin.entry.list.php cross site scripting

Quick assessment

Affected
n/a FlatPress
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.

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。

CVSS 3.5 · Low EPSS 0.54% · P44
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-4820

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
FlatPress Admin Area admin.entry.list.php cross site scripting
Source: CVE Program / CVE List V5
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: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
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: CVE Program / CVE List V5
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
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-4820

请登录查看更多情报信息。

Patches & Fixes for CVE-2022-4820 (1)

Vendor Advisories for CVE-2022-4820 (2)

Other References for CVE-2022-4820 (1)

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
Same weakness: CWE-79

V. Comments for CVE-2022-4820

No comments yet

Leave a comment