How severe is CVE-2025-9151?

CVE-2025-9151 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-9151 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-9151?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-9151 have an EU (EUVD) identifier?

Yes. CVE-2025-9151 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25203.

When was CVE-2025-9151 published?

CVE-2025-9151 was published on 2025-08-19 and last updated on 2026-06-17.

CVE-2025-9151

CVE-2025-9151 is a medium-severity vulnerability with a CVSS 3.x base score of 6.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-266.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
CVSS v4: 2.1
EPSS exploit prediction: 0% (17th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-25203
Weakness: CWE-266
Published: 2025-08-19
Last modified: 2026-06-17

Description

A security flaw has been discovered in LiuYuYang01 ThriveX-Blog up to 3.1.7. Affected by this vulnerability is the function updateJsonValueByName of the file /web_config/json/name/web. Performing manipulation results in improper authorization. It is possible to initiate the attack remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2025-9151?: A security flaw has been discovered in LiuYuYang01 ThriveX-Blog up to 3.1.7. Affected by this vulnerability is the function updateJsonValueByName of the file /web_config/json/name/web. Performing manipulation results in improper authorization. It is possible to initiate the attack remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2025-9151?: CVE-2025-9151 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-9151 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-9151?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-9151 have an EU (EUVD) identifier?: Yes. CVE-2025-9151 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25203.
When was CVE-2025-9151 published?: CVE-2025-9151 was published on 2025-08-19 and last updated on 2026-06-17.

References

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