How severe is CVE-2025-11026?

CVE-2025-11026 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-11026 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-11026?

CVE-2025-11026 affects Vvveb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-11026?

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

Does CVE-2025-11026 have an EU (EUVD) identifier?

Yes. CVE-2025-11026 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31351.

When was CVE-2025-11026 published?

CVE-2025-11026 was published on 2025-09-26 and last updated on 2026-06-17.

CVE-2025-11026

CVE-2025-11026 is a low-severity vulnerability in Vvveb with a CVSS 3.x base score of 3.5. 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-200.

Key facts

Severity: Low (CVSS 3.x base score 3.5)
CVSS v2: 4.0
CVSS v4: 2.0
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-31351
Weakness: CWE-200
Affected product: Vvveb
Published: 2025-09-26
Last modified: 2026-06-17

Description

A vulnerability was determined in givanz Vvveb up to 1.0.7.2. Affected by this vulnerability is an unknown functionality of the component Configuration File Handler. This manipulation causes information disclosure. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. Once again the project maintainer reacted very professional: "I accept the existence of these vulnerabilities. (...) I fixed the code to remove these vulnerabilities and will push the code to github and make a new release."

Frequently asked questions

What is CVE-2025-11026?: A vulnerability was determined in givanz Vvveb up to 1.0.7.2. Affected by this vulnerability is an unknown functionality of the component Configuration File Handler. This manipulation causes information disclosure. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. Once again the project maintainer reacted very professional: "I accept the existence of these vulnerabilities. (...) I fixed the code to remove these vulnerabilities and will push the code to github and make a new release."
How severe is CVE-2025-11026?: CVE-2025-11026 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-11026 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-11026?: CVE-2025-11026 affects Vvveb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-11026?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-11026 have an EU (EUVD) identifier?: Yes. CVE-2025-11026 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31351.
When was CVE-2025-11026 published?: CVE-2025-11026 was published on 2025-09-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:vvveb:vvveb:*:*:*:*:*:*:*:*

More vulnerabilities in Vvveb

CVE-2025-44022 — Critical (CVSS 9.8): An issue in vvveb CMS v.1.0.6 allows a remote attacker to execute arbitrary code via the Plugin mechanism.
CVE-2025-12203 — Medium (CVSS 6.3): A weakness has been identified in givanz Vvveb up to 1.0.7.3. This issue affects the function sanitizeFileName of the…
CVE-2025-9397 — Medium (CVSS 6.3): A weakness has been identified in givanz Vvveb up to 1.0.7.2. Affected is an unknown function of the file…
CVE-2025-8517 — Medium (CVSS 6.3): A vulnerability was detected in givanz Vvveb 1.0.6.1. Impacted is an unknown function. The manipulation results in…
CVE-2025-11028 — Medium (CVSS 5.3): A security flaw has been discovered in givanz Vvveb up to 1.0.7.2. This affects an unknown part of the component Image…
CVE-2025-11944 — Medium (CVSS 4.7): A vulnerability was determined in givanz Vvveb up to 1.0.7.3. This affects the function Import of the file…

All CVEs affecting Vvveb →

Other CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities

CVE-2026-27604 — Critical (CVSS 10.0): FOSSBilling is a free, open-source billing and client management system. Starting in version 0.5.4 and prior to version…
CVE-2026-40965 — Critical (CVSS 10.0): Cloud Foundry UAA versions v76.12.0 through v78.12.0 are vulnerable to a private key exposure. The server contains a…
CVE-2026-42826 — Critical (CVSS 10.0): Exposure of sensitive information to an unauthorized actor in Azure DevOps allows an unauthorized attacker to disclose…
CVE-2025-29270 — Critical (CVSS 10.0): Incorrect access control in the realtime.cgi endpoint of Deep Sea Electronics devices DSE855 v1.1.0 to v1.1.26 allows…
CVE-2025-61481 — Critical (CVSS 10.0): An issue in MikroTik RouterOS v.7.14.2 and SwOS v.2.18 exposes the WebFig management interface over cleartext HTTP by…
CVE-2025-53624 — Critical (CVSS 10.0): The Docusaurus gists plugin adds a page to your Docusaurus instance, displaying all public gists of a GitHub user.…

Browse all CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities →