How severe is CVE-2013-2308?

CVE-2013-2308 has a CVSS 2.0 base score of 4.0, rated medium severity.

Is CVE-2013-2308 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-2308?

CVE-2013-2308 affects Softbanktech Online Service Gate. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-2308?

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

When was CVE-2013-2308 published?

CVE-2013-2308 was published on 2013-05-09 and last updated on 2026-06-16.

CVE-2013-2308

CVE-2013-2308 is a medium-severity vulnerability in Softbanktech Online Service Gate with a CVSS 2.0 base score of 4.0. 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 2.0 base score 4.0)
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Softbanktech Online Service Gate
Published: 2013-05-09
Last modified: 2026-06-16

Description

The (1) OWA Helper and (2) OSG Lite programs in SoftBank Online Service Gate allow remote authenticated users to discover their own passwords, and consequently bypass an Office 365 restriction, via unspecified vectors.

Frequently asked questions

What is CVE-2013-2308?: The (1) OWA Helper and (2) OSG Lite programs in SoftBank Online Service Gate allow remote authenticated users to discover their own passwords, and consequently bypass an Office 365 restriction, via unspecified vectors.
How severe is CVE-2013-2308?: CVE-2013-2308 has a CVSS 2.0 base score of 4.0, rated medium severity.
Is CVE-2013-2308 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-2308?: CVE-2013-2308 affects Softbanktech Online Service Gate. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-2308?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-2308 published?: CVE-2013-2308 was published on 2013-05-09 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:softbanktech:online_service_gate:-:*:*:*:*:*:*:*

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