CVE-2025-6551: A vulnerability was found in java-aodeng Hope-Boot 1.0.0 and classified as problematic

Routine

LOW 3.5DOWNGRADE

CVE-2025-6551 is a low-severity flaw (CVSS 3.5) affecting hope-boot. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability was found in java-aodeng Hope-Boot 1.0.0 and classified as problematic. This issue affects the function Login of the file /src/main/java/com/hope/controller/WebController.java. The manipulation of the argument errorMsg leads to cross site scripting. The attack may be initiated 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	0.5% (top 60%)
CISA exploited list	No
Weakness	CWE-79, CWE-94
Published	2025-06-24
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: java-aodeng

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

Am I affected?

Timeline

2025-06-24 02:15 UTCPublished CVE record published
2026-06-17 10:02 UTCUpdated Record last modified

java-aodeng hope-boot DOWNGRADE

Affected: 1.0.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0.0

1. Check installed version

apt-cache policy hope-boot || rpm -q hope-boot || hope-boot --version

2. No fixed release: DOWNGRADE to a release before 1.0.0 (Debian / Ubuntu)

apt-cache madison hope-boot sudo apt install hope-boot=<VERSION_BEFORE_1.0.0> sudo apt-mark hold hope-boot

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

dnf --showduplicates list hope-boot sudo dnf downgrade hope-boot-<VERSION_BEFORE_1.0.0> sudo dnf versionlock add hope-boot

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-2025-6551?

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

Is CVE-2025-6551 being exploited?

CVE-2025-6551 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-2025-6551 affect?

CVE-2025-6551 affects hope-boot. Severity is low (CVSS 3.5). A vulnerability was found in java-aodeng Hope-Boot 1.0.0 and classified as problematic. This issue affects the function Login of the file /src/main/java/com/hope/controller/WebController.java. The manipulation of the argument errorMsg leads

How urgent is CVE-2025-6551?

Priority 27/100. Public exploit reference

Software pages

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References

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