CVE-2022-4819— HotCRP cross site scripting
Quick assessment
Affected
n/a HotCRP
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.
HotCRP Conference Review Software是Eddie Kohler个人开发者的一个软件。用于管理评审过程，尤其是学术会议。 HotCRP Conference Review Software 存在跨站脚本漏洞，该漏洞源于某些未知功能存在跨站脚本。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1189 · Drive-by Compromise
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I. Basic Information for CVE-2022-4819
Vulnerability Information
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Vulnerability Title
HotCRP cross site scripting
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in HotCRP. It has been rated as problematic. Affected by this issue is some unknown functionality. The manipulation leads to cross site scripting. The attack may be launched remotely. The name of the patch is d4ffdb0ef806453c54ddca7fdda3e5c60356285c. It is recommended to apply a patch to fix this issue. VDB-216998 is the identifier assigned to this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/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
HotCRP Conference Review Software 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HotCRP Conference Review Software是Eddie Kohler个人开发者的一个软件。用于管理评审过程，尤其是学术会议。 HotCRP Conference Review Software 存在跨站脚本漏洞，该漏洞源于某些未知功能存在跨站脚本。
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 |
|---|---|---|---|---|
| - | HotCRP | n/a | - |
|
II. Public POCs for CVE-2022-4819
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2022-4819 (1)
Vendor Advisories for CVE-2022-4819 (2)
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https://vuldb.com/?id.216998 vdb-entry
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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-2022-4820 | 3.5 LOW | FlatPress Admin Area admin.entry.list.php cross site scripting |
| 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 |
IV. Related Vulnerabilities
Same weakness: CWE-79
-
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Drupal core - Moderately critical - Cross-site scripting - S -
CVE-2026-55805
Drupal core - Moderately critical - Cross-site scripting - S -
CVE-2026-16638
Media Folders - Moderately critical - Cross site scripting - -
CVE-2026-16640
Search API Autocomplete - Moderately critical - Cross-site S
V. Comments for CVE-2022-4819
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