How severe is CVE-2009-4045?

CVE-2009-4045 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2009-4045 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2009-4045?

CVE-2009-4045 primarily affects Frontaccounting. In total, 18 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2009-4045?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2009-4045 published?

CVE-2009-4045 was published on 2009-11-20 and last updated on 2026-06-16.

CVE-2009-4045

CVE-2009-4045 is a high-severity vulnerability in Frontaccounting with a CVSS 2.0 base score of 7.5. 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-89.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 1% (61st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Frontaccounting
Published: 2009-11-20
Last modified: 2026-06-16

Description

Multiple SQL injection vulnerabilities in FrontAccounting (FA) before 2.1.7 allow remote attackers to execute arbitrary SQL commands via unspecified parameters to various .inc and .php files in (1) reporting/, (2) sales/, (3) sales/includes/, (4) sales/includes/db/, (5) sales/inquiry/, (6) sales/manage/, (7) sales/view/, (8) taxes/, and (9) taxes/db/.

Frequently asked questions

What is CVE-2009-4045?: Multiple SQL injection vulnerabilities in FrontAccounting (FA) before 2.1.7 allow remote attackers to execute arbitrary SQL commands via unspecified parameters to various .inc and .php files in (1) reporting/, (2) sales/, (3) sales/includes/, (4) sales/includes/db/, (5) sales/inquiry/, (6) sales/manage/, (7) sales/view/, (8) taxes/, and (9) taxes/db/.
How severe is CVE-2009-4045?: CVE-2009-4045 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2009-4045 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-4045?: CVE-2009-4045 primarily affects Frontaccounting. In total, 18 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-4045?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2009-4045 published?: CVE-2009-4045 was published on 2009-11-20 and last updated on 2026-06-16.

References

Affected products (18)

cpe:2.3:a:frontaccounting:frontaccounting:*:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.0:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.0.2:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.0.3:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.0.4:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.0.5:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.0.6:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.0.7:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.1:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.1.0:beta:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.1.0:beta_2:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.1.0:rc:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.1.1:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.1.2:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.1.3:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.1.4:*:*:*:*:*:*:*
cpe:2.3:a:frontaccounting:frontaccounting:2.1.5:*:*:*:*:*:*:*

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