How severe is CVE-2025-48486?

CVE-2025-48486 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2025-48486 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-48486?

CVE-2025-48486 affects Freescout. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-48486?

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

Does CVE-2025-48486 have an EU (EUVD) identifier?

Yes. CVE-2025-48486 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16484.

When was CVE-2025-48486 published?

CVE-2025-48486 was published on 2025-05-30 and last updated on 2026-06-17.

CVE-2025-48486

CVE-2025-48486 is a medium-severity vulnerability in Freescout with a CVSS 3.x base score of 5.4. 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 5.4)
CVSS v4: 6.1
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-16484
Weakness: CWE-79
Affected product: Freescout
Published: 2025-05-30
Last modified: 2026-06-17

Description

FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.180, the cross-site scripiting (XSS) vulnerability is caused by the lack of input validation and sanitization in both \Session::flash and __, allowing user input to be executed without proper filtering. This issue has been patched in version 1.8.180.

Frequently asked questions

What is CVE-2025-48486?: FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.180, the cross-site scripiting (XSS) vulnerability is caused by the lack of input validation and sanitization in both \Session::flash and __, allowing user input to be executed without proper filtering. This issue has been patched in version 1.8.180.
How severe is CVE-2025-48486?: CVE-2025-48486 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-48486 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-48486?: CVE-2025-48486 affects Freescout. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-48486?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-48486 have an EU (EUVD) identifier?: Yes. CVE-2025-48486 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16484.
When was CVE-2025-48486 published?: CVE-2025-48486 was published on 2025-05-30 and last updated on 2026-06-17.

References

https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-9jpm-xrpc-cv66

Affected products (1)

cpe:2.3:a:freescout:freescout:*:*:*:*:*:*:*:*

More vulnerabilities in Freescout

CVE-2026-28289 — Critical (CVSS 10.0): FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. A patch bypass vulnerability for…
CVE-2026-40498 — Critical (CVSS 9.8): FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.213, an unauthenticated attacker can…
CVE-2026-27637 — Critical (CVSS 9.8): FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.206,…
CVE-2025-48481 — Critical (CVSS 9.8): FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.180, an attacker with an unactivated…
CVE-2025-48471 — Critical (CVSS 9.8): FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.179, the application does not check…
CVE-2026-32754 — Critical (CVSS 9.3): FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Versions 1.8.208 and below are…

All CVEs affecting Freescout →

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…

Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →