CVE-2025-6478: A vulnerability was found in CodeAstro Expense Management System 1.0

Routine

MEDIUM 4.3DOWNGRADE

CVE-2025-6478 is a medium-severity flaw (CVSS 4.3) affecting expense management system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability was found in CodeAstro Expense Management System 1.0. It has been rated as problematic. Affected by this issue is some unknown functionality. The manipulation leads to cross-site request forgery. The attack may be launched remotely.

Why this priority

No elevated risk signals yet

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

Risk facts

CVSS score	4.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.2% (top 86%)
CISA exploited list	No
Weakness	CWE-352, CWE-862
Published	2025-06-22
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: codeastro

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

Am I affected?

Timeline

2025-06-22 14:15 UTCPublished CVE record published
2026-06-17 10:01 UTCUpdated Record last modified

codeastro expense management system DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy expense-management-system || rpm -q expense-management-system || expense-management-system --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison expense-management-system sudo apt install expense-management-system=<VERSION_BEFORE_1.0> sudo apt-mark hold expense-management-system

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

dnf --showduplicates list expense-management-system sudo dnf downgrade expense-management-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add expense-management-system

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-2025-6478?

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

Is CVE-2025-6478 being exploited?

CVE-2025-6478 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-2025-6478 affect?

CVE-2025-6478 affects expense management system. Severity is medium (CVSS 4.3). A vulnerability was found in CodeAstro Expense Management System 1.0. It has been rated as problematic. Affected by this issue is some unknown functionality. The manipulation leads to cross-site request forgery. The attack may be launched r

How urgent is CVE-2025-6478?

Priority 19/100. No elevated risk signals yet.

Related CVEs

CVE-2025-12228 LOW 2.4 DOWNGRADE A vulnerability was identified in projectworlds Expense Management System 1.0
CVE-2025-12229 LOW 2.4 DOWNGRADE A security flaw has been discovered in projectworlds Expense Management System 1.0
CVE-2025-12230 LOW 2.4 DOWNGRADE A weakness has been identified in projectworlds Expense Management System 1.0
CVE-2025-12231 LOW 2.4 DOWNGRADE A security vulnerability has been detected in projectworlds Expense Management System 1.0

References

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