How severe is CVE-2025-13262?

CVE-2025-13262 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-13262 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-13262?

CVE-2025-13262 affects Lsfusion Lsfusion Platform. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-13262?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-13262 have an EU (EUVD) identifier?

Yes. CVE-2025-13262 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-197756.

When was CVE-2025-13262 published?

CVE-2025-13262 was published on 2025-11-17 and last updated on 2026-06-17.

CVE-2025-13262

CVE-2025-13262 is a high-severity vulnerability in Lsfusion Lsfusion Platform with a CVSS 3.x base score of 7.3. 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-22.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 7.5
CVSS v4: 5.5
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-197756
Weakness: CWE-22
Affected product: Lsfusion Lsfusion Platform
Published: 2025-11-17
Last modified: 2026-06-17

Description

A vulnerability was determined in lsfusion platform up to 6.1. Affected by this vulnerability is the function UploadFileRequestHandler of the file platform/web-client/src/main/java/lsfusion/http/controller/file/UploadFileRequestHandler.java. Executing manipulation of the argument sid can lead to path traversal. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.

Frequently asked questions

What is CVE-2025-13262?: A vulnerability was determined in lsfusion platform up to 6.1. Affected by this vulnerability is the function UploadFileRequestHandler of the file platform/web-client/src/main/java/lsfusion/http/controller/file/UploadFileRequestHandler.java. Executing manipulation of the argument sid can lead to path traversal. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.
How severe is CVE-2025-13262?: CVE-2025-13262 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-13262 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-13262?: CVE-2025-13262 affects Lsfusion Lsfusion Platform. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-13262?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-13262 have an EU (EUVD) identifier?: Yes. CVE-2025-13262 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-197756.
When was CVE-2025-13262 published?: CVE-2025-13262 was published on 2025-11-17 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:lsfusion:lsfusion_platform:*:*:*:*:*:*:*:*

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