CVE-2024-12665: A vulnerability, which was classified as problematic, was found in ruifang-tech Rebuild 3.8.5

Routine

LOW 3.5DOWNGRADE

CVE-2024-12665 is a low-severity flaw (CVSS 3.5) affecting rebuild. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability, which was classified as problematic, was found in ruifang-tech Rebuild 3.8.5. Affected is an unknown function of the component Task Comment Attachment Upload. The manipulation leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Why this priority

Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	3.5 (Low)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.4% (top 62%)
CISA exploited list	No
Weakness	CWE-79, CWE-94
Published	2024-12-16
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: ruifang-tech

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2024-12-16 20:15 UTCPublished CVE record published
2026-06-17 07:00 UTCUpdated Record last modified

ruifang-tech rebuild DOWNGRADE

Affected: 3.8.5

Fixed in: no fixed release known

Safe to downgrade to: a release before 3.8.5

1. Check installed version

apt-cache policy rebuild || rpm -q rebuild || rebuild --version

2. No fixed release: DOWNGRADE to a release before 3.8.5 (Debian / Ubuntu)

apt-cache madison rebuild sudo apt install rebuild=<VERSION_BEFORE_3.8.5> sudo apt-mark hold rebuild

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list rebuild sudo dnf downgrade rebuild-<VERSION_BEFORE_3.8.5> sudo dnf versionlock add rebuild

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-12665?

rebuild: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2024-12665 being exploited?

CVE-2024-12665 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-12665 affect?

CVE-2024-12665 affects rebuild. Severity is low (CVSS 3.5). A vulnerability, which was classified as problematic, was found in ruifang-tech Rebuild 3.8.5. Affected is an unknown function of the component Task Comment Attachment Upload. The manipulation leads to cross site scripting. It is possible t

How urgent is CVE-2024-12665?

Priority 27/100. Public exploit reference

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References

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