How severe is CVE-2025-61183?

CVE-2025-61183 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2025-61183 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-61183?

CVE-2025-61183 affects Webreinvent Vaahcms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-61183?

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

Does CVE-2025-61183 have an EU (EUVD) identifier?

Yes. CVE-2025-61183 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-33172.

When was CVE-2025-61183 published?

CVE-2025-61183 was published on 2025-10-08 and last updated on 2026-06-17.

CVE-2025-61183

CVE-2025-61183 is a medium-severity vulnerability in Webreinvent Vaahcms with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (20th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-33172
Weakness: CWE-79
Affected product: Webreinvent Vaahcms
Published: 2025-10-08
Last modified: 2026-06-17

Description

Cross Site Scripting in vaahcms v.2.3.1 allows a remote attacker to execute arbitrary code via upload method in the storeAvatar() method of UserBase.php

Frequently asked questions

What is CVE-2025-61183?: Cross Site Scripting in vaahcms v.2.3.1 allows a remote attacker to execute arbitrary code via upload method in the storeAvatar() method of UserBase.php
How severe is CVE-2025-61183?: CVE-2025-61183 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-61183 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-61183?: CVE-2025-61183 affects Webreinvent Vaahcms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-61183?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-61183 have an EU (EUVD) identifier?: Yes. CVE-2025-61183 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-33172.
When was CVE-2025-61183 published?: CVE-2025-61183 was published on 2025-10-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:webreinvent:vaahcms:2.3.1:*:*:*:*:*:*:*

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