How severe is CVE-2025-0403?

CVE-2025-0403 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-0403 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-0403?

CVE-2025-0403 affects 1902756969 Reggie. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-0403?

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

Does CVE-2025-0403 have an EU (EUVD) identifier?

Yes. CVE-2025-0403 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-1650.

When was CVE-2025-0403 published?

CVE-2025-0403 was published on 2025-01-13 and last updated on 2026-06-17.

CVE-2025-0403

CVE-2025-0403 is a medium-severity vulnerability in 1902756969 Reggie with a CVSS 3.x base score of 5.3. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
CVSS v4: 6.9
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-1650
Weakness: CWE-200
Affected product: 1902756969 Reggie
Published: 2025-01-13
Last modified: 2026-06-17

Description

A vulnerability, which was classified as problematic, has been found in 1902756969 reggie 1.0. Affected by this issue is some unknown functionality of the file /user/sendMsg of the component Phone Number Validation Handler. The manipulation of the argument code leads to information disclosure. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Frequently asked questions

What is CVE-2025-0403?: A vulnerability, which was classified as problematic, has been found in 1902756969 reggie 1.0. Affected by this issue is some unknown functionality of the file /user/sendMsg of the component Phone Number Validation Handler. The manipulation of the argument code leads to information disclosure. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
How severe is CVE-2025-0403?: CVE-2025-0403 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-0403 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-0403?: CVE-2025-0403 affects 1902756969 Reggie. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-0403?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-0403 have an EU (EUVD) identifier?: Yes. CVE-2025-0403 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-1650.
When was CVE-2025-0403 published?: CVE-2025-0403 was published on 2025-01-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:1902756969:reggie:1.0:*:*:*:*:*:*:*

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