How severe is GHSA-cgr4-c233-h733?

GHSA-cgr4-c233-h733 has a CVSS score of 7.3/10, rated HIGH. Immediate patching is strongly recommended.

Which packages are affected by GHSA-cgr4-c233-h733?

GHSA-cgr4-c233-h733 affects the following packages: unopim/unopim (Packagist). Ecosystems affected: Packagist.

How do I fix GHSA-cgr4-c233-h733?

Update unopim/unopim to 0.1.5 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-cgr4-c233-h733 is resolved across your whole dependency graph.

How do I detect GHSA-cgr4-c233-h733 in my Packagist dependencies?

Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for unopim/unopim. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.

How do I mitigate GHSA-cgr4-c233-h733 if there is no patch (or I can't update yet)?

If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

How does O3 Security protect against GHSA-cgr4-c233-h733?

O3 pinpoints whether GHSA-cgr4-c233-h733 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Is GHSA-cgr4-c233-h733 actively exploited in the wild?

Yes. There are 1 known exploit references for GHSA-cgr4-c233-h733, including 1 in-the-wild exploitation observed on GitHub and other sources. Treat this as actively exploitable and prioritize patching immediately. All exploit code should only be run in an isolated sandbox environment for research or authorized testing — never against production systems without explicit written authorization.

What is the EPSS score for GHSA-cgr4-c233-h733?

GHSA-cgr4-c233-h733 has an EPSS (Exploit Prediction Scoring System) score of 0.2%, placing it in the 8th percentile of all CVEs. EPSS is maintained by FIRST.org and estimates the probability that a vulnerability will be exploited in the wild within the next 30 days. This score indicates relatively lower exploitation probability, though the CVSS severity should still guide your patching priority.

What type of vulnerability is GHSA-cgr4-c233-h733?

GHSA-cgr4-c233-h733 is classified as CWE-616 (CWE-616), CWE-692 (CWE-692). These weakness types describe the underlying flaw category, which helps determine the potential impact and the right class of mitigation.

When was GHSA-cgr4-c233-h733 published, and has it been updated?

GHSA-cgr4-c233-h733 was published on November 13, 2024 and was last updated on November 13, 2024. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

🐘 Packagist

GHSA-cgr4-c233-h733

HIGH

UnoPim Stored XSS : Cookie hijacking through Create User function

Also known asCVE-2024-52305

Published

Nov 13, 2024

Updated

Nov 13, 2024

Affected

1 pkg

Patched

1 / 1

Exploits

1 known

EPSS Exploitation Probability

via FIRST.org ↗

0.2%probability of exploitation in next 30 days

Lower Risk8th percentile+0.04%

EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.

Blast Radius

1 pkg affected

🐘unopim/unopim

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.

Description

Summary

A vulnerability exists in the Create User process, allowing the creation of a new admin account with an option to upload a profile image. An attacker can upload a malicious SVG file containing an embedded script. When the profile image is accessed, the embedded script executes, leading to the potential theft of session cookies.

Details

Login as admin
Go to Create User
Fill up everything in the registration form then upload SVG image as a profile picture
In SVG image, add script tag to prepare for XSS attack
Complete the Create User process
Right click at the image to obtain image URL address
XSS triggered

PoC

The below link is a private YouTube video for PoC. https://youtu.be/5j8owD0--1A

Impact

The stored XSS can lead to session hijacking and privilege escalation, effectively bypassing any CSRF protections in place.

Affected Packages

1 total 1 fixed

Ecosystem	Package	Vulnerable range	Fix
🐘Packagist	`unopim/unopim`	all versions	0.1.5

Exploits & PoCs

Research use only. For defensive security, authorized penetration testing, and academic research only. Never execute exploit code against systems without explicit written authorization.

UnoPim is an open-source Product Information Management (PIM) system bui…

github.comNVDNov 2024

Detection & mitigation playbook

Open-source dependency

Detect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for unopim/unopim. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.
Fix
Update unopim/unopim to 0.1.5 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-cgr4-c233-h733 is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
How O3 protects you
O3 pinpoints whether GHSA-cgr4-c233-h733 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Tailored to GHSA-cgr4-c233-h733. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

### Summary A vulnerability exists in the Create User process, allowing the creation of a new admin account with an option to upload a profile image. An attacker can upload a malicious SVG file containing an embedded script. When the profile image is accessed, the embedded script executes, leading to the potential theft of session cookies. ### Details 1. Login as admin 2. Go to Create User 3. Fill up everything in the registration form then upload SVG image as a profile picture 4. In SVG image, add script tag to prepare for XSS attack 5. Complete the Create User process 6. Right click at the

O3 Security · Impact-Aware SCA

Is GHSA-cgr4-c233-h733 in your dependencies?

O3 detects GHSA-cgr4-c233-h733 across Packagist dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.

Scan my dependencies How O3 SCA works