How severe is CVE-2008-3147?

CVE-2008-3147 has a CVSS 2.0 base score of 4.7, rated medium severity.

Is CVE-2008-3147 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-3147?

CVE-2008-3147 affects Wefi. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2008-3147?

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

When was CVE-2008-3147 published?

CVE-2008-3147 was published on 2008-07-11 and last updated on 2026-06-16.

CVE-2008-3147

CVE-2008-3147 is a medium-severity vulnerability in Wefi with a CVSS 2.0 base score of 4.7. 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 4.7)
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Wefi
Published: 2008-07-11
Last modified: 2026-06-16

Description

WeFi 3.2.1.4.1, when diagnostic mode is enabled, stores (1) WEP, (2) WPA, and (3) WPA2 access-point keys in (a) ClientWeFiLog.dat, (b) ClientWeFiLog.bak, and possibly (c) a certain .inf file under %PROGRAMFILES%\WeFi\Users\, and uses cleartext for the ClientWeFiLog files, which allows local users to obtain sensitive information by reading these files.

Frequently asked questions

What is CVE-2008-3147?: WeFi 3.2.1.4.1, when diagnostic mode is enabled, stores (1) WEP, (2) WPA, and (3) WPA2 access-point keys in (a) ClientWeFiLog.dat, (b) ClientWeFiLog.bak, and possibly (c) a certain .inf file under %PROGRAMFILES%\WeFi\Users\, and uses cleartext for the ClientWeFiLog files, which allows local users to obtain sensitive information by reading these files.
How severe is CVE-2008-3147?: CVE-2008-3147 has a CVSS 2.0 base score of 4.7, rated medium severity.
Is CVE-2008-3147 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-3147?: CVE-2008-3147 affects Wefi. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2008-3147?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2008-3147 published?: CVE-2008-3147 was published on 2008-07-11 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:wefi:wefi:3.2.1.4.1:*:*:*:*:*:*:*

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