How severe is CVE-2007-4550?

CVE-2007-4550 has a CVSS 2.0 base score of 5.1, rated medium severity.

Is CVE-2007-4550 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-4550?

CVE-2007-4550 primarily affects Altools Alpass. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-4550?

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

When was CVE-2007-4550 published?

CVE-2007-4550 was published on 2007-08-28 and last updated on 2026-06-16.

CVE-2007-4550

CVE-2007-4550 is a medium-severity vulnerability in Altools Alpass with a CVSS 2.0 base score of 5.1. 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-134.

Key facts

Severity: Medium (CVSS 2.0 base score 5.1)
EPSS exploit prediction: 4% (90th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-134
Affected product: Altools Alpass
Published: 2007-08-28
Last modified: 2026-06-16

Description

Format string vulnerability in ALPass 2.7 English and 3.02 Korean might allow user-assisted remote attackers to execute arbitrary code via format string specifiers in an fnm field in a folder-name record in an ALPASS DB (APW) file.

Frequently asked questions

What is CVE-2007-4550?: Format string vulnerability in ALPass 2.7 English and 3.02 Korean might allow user-assisted remote attackers to execute arbitrary code via format string specifiers in an fnm field in a folder-name record in an ALPASS DB (APW) file.
How severe is CVE-2007-4550?: CVE-2007-4550 has a CVSS 2.0 base score of 5.1, rated medium severity.
Is CVE-2007-4550 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-4550?: CVE-2007-4550 primarily affects Altools Alpass. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-4550?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-4550 published?: CVE-2007-4550 was published on 2007-08-28 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:altools:alpass:2.7:*:*:en:*:*:*:*
cpe:2.3:a:altools:alpass:3.02:*:*:ko:*:*:*:*

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