CVE-2009-3276

CVE-2009-3276 is a medium-severity vulnerability in Nasd Corenet1 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

Description

Zoran/WinFormsAdvansed/RegeularDataToXML/Form1.cs in WinFormsAdvansed in NASD CORE.NET Terelik (aka corenet1) allows context-dependent attackers to cause a denial of service (CPU consumption) via an input string composed of many alphabetic characters followed by a ! (exclamation point), related to a certain regular expression, aka a "ReDoS" vulnerability.

Frequently asked questions

What is CVE-2009-3276?
Zoran/WinFormsAdvansed/RegeularDataToXML/Form1.cs in WinFormsAdvansed in NASD CORE.NET Terelik (aka corenet1) allows context-dependent attackers to cause a denial of service (CPU consumption) via an input string composed of many alphabetic characters followed by a ! (exclamation point), related to a certain regular expression, aka a "ReDoS" vulnerability.
How severe is CVE-2009-3276?
CVE-2009-3276 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2009-3276 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-3276?
CVE-2009-3276 primarily affects Nasd Corenet1. In total, 31 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-3276?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2009-3276 published?
CVE-2009-3276 was published on 2009-09-21 and last updated on 2026-06-16.

References

Affected products (31)