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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2024-21549

Quick assessment

Affected
n/a spatie/browsershot
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Spatie Browsershot是比利时Spatie团队的一个基于Php、Javascript可将浏览器浏览页转换成PDF或图片格式的代码库。 Spatie Browsershot 5.0.3之前版本存在安全漏洞，该漏洞源于通过 setUrl 方法进行的 URL 验证不当。

CVSS 8.6 · High EPSS 0.61% · P47

Affected Version Matrix 1

VendorProduct Version RangeStatus
n/a spatie/browsershot < 5.0.3 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2024-21549

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Versions of the package spatie/browsershot before 5.0.3 are vulnerable to Improper Input Validation due to improper URL validation in the setUrl method. An attacker can exploit this vulnerability by utilizing view-source:file://, which allows for arbitrary file reading on a local file. **Note:** This is a bypass of the fix for [CVE-2024-21544](https://security.snyk.io/vuln/SNYK-PHP-SPATIEBROWSERSHOT-8496745).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Spatie Browsershot 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Spatie Browsershot是比利时Spatie团队的一个基于Php、Javascript可将浏览器浏览页转换成PDF或图片格式的代码库。 Spatie Browsershot 5.0.3之前版本存在安全漏洞，该漏洞源于通过 setUrl 方法进行的 URL 验证不当。
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
- spatie/browsershot 0 ~ 5.0.3 -

II. Public POCs for CVE-2024-21549

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 11182 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2024-21549

请登录查看更多情报信息。

Patches & Fixes for CVE-2024-21549 (1)

Vendor Advisories for CVE-2024-21549 (1)

News Coverage for CVE-2024-21549 (1)

Same Patch Batch · n/a · 2024-12-20 · 14 CVEs total

CVE-2024-12841 4.3 MEDIUM Emlog Pro tag.php cross site scripting
CVE-2024-12842 4.3 MEDIUM Emlog Pro user.php cross site scripting
CVE-2024-12843 4.3 MEDIUM Emlog Pro plugin.php cross site scripting
CVE-2024-12844 4.3 MEDIUM Emlog Pro store.php cross site scripting
CVE-2024-12845 3.5 LOW Emlog Pro common.php cross site scripting
CVE-2024-37758 Digiteam 安全漏洞
CVE-2024-55470 Oqtane Framework 安全漏洞
CVE-2024-55342 Piranha CMS 安全漏洞
CVE-2024-55509 CodeAstro Complaint Management System 安全漏洞
CVE-2024-55341 Piranha CMS 安全漏洞
CVE-2024-55186 Oqtane Framework 安全漏洞
CVE-2024-55471 Oqtane Framework 安全漏洞
CVE-2021-40959 MONITORAPP Application Insight Web Application Firewall 安全漏洞

IV. Related Vulnerabilities

Same product: spatie/browsershot
Same vendor: n/a
Same weakness: CWE-20

V. Comments for CVE-2024-21549

No comments yet

Leave a comment