How severe is CVE-2012-0973?

CVE-2012-0973 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2012-0973 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-0973?

CVE-2012-0973 affects Osclass. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2012-0973?

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-2012-0973 published?

CVE-2012-0973 was published on 2012-09-25 and last updated on 2026-06-16.

CVE-2012-0973

CVE-2012-0973 is a high-severity vulnerability in Osclass 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: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Osclass
Published: 2012-09-25
Last modified: 2026-06-16

Description

Multiple SQL injection vulnerabilities in OSClass before 2.3.5 allow remote attackers to execute arbitrary SQL commands via the sCategory parameter to index.php, which is not properly handled by the (1) osc_search_category_id function in oc-includes/osclass/helpers/hSearch.php and (2) findBySlug function oc-includes/osclass/model/Category.php. NOTE: some of these details are obtained from third party information.

Frequently asked questions

What is CVE-2012-0973?: Multiple SQL injection vulnerabilities in OSClass before 2.3.5 allow remote attackers to execute arbitrary SQL commands via the sCategory parameter to index.php, which is not properly handled by the (1) osc_search_category_id function in oc-includes/osclass/helpers/hSearch.php and (2) findBySlug function oc-includes/osclass/model/Category.php. NOTE: some of these details are obtained from third party information.
How severe is CVE-2012-0973?: CVE-2012-0973 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2012-0973 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-0973?: CVE-2012-0973 affects Osclass. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2012-0973?: 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-2012-0973 published?: CVE-2012-0973 was published on 2012-09-25 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:osclass:osclass:*:*:*:*:*:*:*:*

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