How severe is CVE-2025-48880?

CVE-2025-48880 has a CVSS 3.x base score of 6.6, rated medium severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-48880 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-2025-48880?

CVE-2025-48880 affects Freescout. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-48880?

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

Does CVE-2025-48880 have an EU (EUVD) identifier?

Yes. CVE-2025-48880 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-28272.

When was CVE-2025-48880 published?

CVE-2025-48880 was published on 2025-05-30 and last updated on 2026-06-17.

CVE-2025-48880

CVE-2025-48880 is a medium-severity vulnerability in Freescout with a CVSS 3.x base score of 6.6. 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-362.

Key facts

Severity: Medium (CVSS 3.x base score 6.6)
CVSS v4: 5.1
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-28272
Weakness: CWE-362
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 1.8.181, when an administrative account is a deleting a user, there is the the possibility of a race condition occurring. This issue has been patched in version 1.8.181.

Frequently asked questions

What is CVE-2025-48880?: FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.181, when an administrative account is a deleting a user, there is the the possibility of a race condition occurring. This issue has been patched in version 1.8.181.
How severe is CVE-2025-48880?: CVE-2025-48880 has a CVSS 3.x base score of 6.6, rated medium severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-48880 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-2025-48880?: CVE-2025-48880 affects Freescout. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-48880?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-48880 have an EU (EUVD) identifier?: Yes. CVE-2025-48880 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-28272.
When was CVE-2025-48880 published?: CVE-2025-48880 was published on 2025-05-30 and last updated on 2026-06-17.

References

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-362 (Race Condition) vulnerabilities

CVE-2022-27626 — Critical (CVSS 10.0): A vulnerability regarding concurrent execution using shared resource with improper synchronization ('Race Condition')…
CVE-2015-8556 — Critical (CVSS 10.0): Local privilege escalation vulnerability in the Gentoo QEMU package before 2.5.0-r1.
CVE-2014-0703 — Critical (CVSS 10.0): Cisco Wireless LAN Controller (WLC) devices 7.4 before 7.4.110.0 distribute Aironet IOS software with a race condition…
CVE-2010-1228 — Critical (CVSS 10.0): Multiple race conditions in the sandbox infrastructure in Google Chrome before 4.1.249.1036 have unspecified impact and…
CVE-2008-6598 — Critical (CVSS 10.0): Multiple race conditions in WANPIPE before 3.3.6 have unknown impact and attack vectors related to "bri restart logic."
CVE-2026-46137 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: ADD_ADDR rtx: fix potential…

Browse all CWE-362 (Race Condition) vulnerabilities →