How severe is CVE-2007-2566?

CVE-2007-2566 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2007-2566 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-2566?

CVE-2007-2566 affects Taltech Tal Bar Code Activex Control. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-2566?

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

When was CVE-2007-2566 published?

CVE-2007-2566 was published on 2007-05-09 and last updated on 2026-06-16.

CVE-2007-2566

CVE-2007-2566 is a medium-severity vulnerability in Taltech Tal Bar Code Activex Control with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Taltech Tal Bar Code Activex Control
Published: 2007-05-09
Last modified: 2026-06-16

Description

The SaveBarCode function in the Taltech Tal Bar Code ActiveX control allows remote attackers to cause a denial of service (disk consumption) by uploading multiple bar codes, as demonstrated by a WSF package.

Frequently asked questions

What is CVE-2007-2566?: The SaveBarCode function in the Taltech Tal Bar Code ActiveX control allows remote attackers to cause a denial of service (disk consumption) by uploading multiple bar codes, as demonstrated by a WSF package.
How severe is CVE-2007-2566?: CVE-2007-2566 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2007-2566 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-2566?: CVE-2007-2566 affects Taltech Tal Bar Code Activex Control. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-2566?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-2566 published?: CVE-2007-2566 was published on 2007-05-09 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:taltech:tal_bar_code_activex_control:*:*:*:*:*:*:*:*

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CVE-2007-2567 — Critical (CVSS 9.3): Buffer overflow in the SaveBarCode function in the Taltech Tal Bar Code ActiveX control allows remote attackers to…

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