CVE-2025-67084: File upload vulnerability in InvoicePlane through 1.6.3 allows authenticated attackers to upload arbitrary PHP

Q: How do I fix CVE-2025-67084?

invoiceplane: upgrade to 1.6.4. Exact commands for each OS are on this page.

Q: Is CVE-2025-67084 being exploited?

CVE-2025-67084 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-67084 affect?

CVE-2025-67084 affects invoiceplane. Severity is critical (CVSS 9.9). File upload vulnerability in InvoicePlane through 1.6.3 allows authenticated attackers to upload arbitrary PHP files into attachments, which can later be executed remotely, leading to Remote Code Execution (RCE).

Q: How urgent is CVE-2025-67084?

Priority 49/100. Critical severity; Public exploit reference

This month

CRITICAL 9.9UPGRADE

CVE-2025-67084 is a critical-severity flaw (CVSS 9.9) affecting invoiceplane. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

File upload vulnerability in InvoicePlane through 1.6.3 allows authenticated attackers to upload arbitrary PHP files into attachments, which can later be executed remotely, leading to Remote Code Execution (RCE).

Why this priority

Critical severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	9.9 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.4% (top 61%)
CISA exploited list	No
Weakness	CWE-616
Published	2026-01-15
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: invoiceplane

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

Am I affected?

Timeline

2026-01-15 15:15 UTCPublished CVE record published
2026-06-17 09:57 UTCUpdated Record last modified

invoiceplane invoiceplane UPGRADE

Affected: < 1.6.4

Fixed in: 1.6.4

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to 1.6.4 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade invoiceplane

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade invoiceplane

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

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-2025-67084?

invoiceplane: upgrade to 1.6.4. Exact commands for each OS are on this page.

Is CVE-2025-67084 being exploited?

CVE-2025-67084 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-2025-67084 affect?

CVE-2025-67084 affects invoiceplane. Severity is critical (CVSS 9.9). File upload vulnerability in InvoicePlane through 1.6.3 allows authenticated attackers to upload arbitrary PHP files into attachments, which can later be executed remotely, leading to Remote Code Execution (RCE).

How urgent is CVE-2025-67084?

Priority 49/100. Critical severity; Public exploit reference

Software pages

PHP vulnerabilities

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References

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