How severe is CVE-2012-1234?

CVE-2012-1234 has a CVSS 2.0 base score of 6.5, rated medium severity.

Is CVE-2012-1234 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-1234?

CVE-2012-1234 primarily affects Advantech Advantech Webaccess. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2012-1234?

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

When was CVE-2012-1234 published?

CVE-2012-1234 was published on 2012-02-21 and last updated on 2026-06-16.

CVE-2012-1234

CVE-2012-1234 is a medium-severity vulnerability in Advantech Advantech Webaccess with a CVSS 2.0 base score of 6.5. 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: Medium (CVSS 2.0 base score 6.5)
EPSS exploit prediction: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Advantech Advantech Webaccess
Published: 2012-02-21
Last modified: 2026-06-16

Description

SQL injection vulnerability in Advantech/BroadWin WebAccess 7.0 allows remote authenticated users to execute arbitrary SQL commands via a malformed URL. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-0234.

Frequently asked questions

What is CVE-2012-1234?: SQL injection vulnerability in Advantech/BroadWin WebAccess 7.0 allows remote authenticated users to execute arbitrary SQL commands via a malformed URL. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-0234.
How severe is CVE-2012-1234?: CVE-2012-1234 has a CVSS 2.0 base score of 6.5, rated medium severity.
Is CVE-2012-1234 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-1234?: CVE-2012-1234 primarily affects Advantech Advantech Webaccess. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-1234?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-1234 published?: CVE-2012-1234 was published on 2012-02-21 and last updated on 2026-06-16.

References

http://www.us-cert.gov/control_systems/pdf/ICSA-12-047-01.pdf

Affected products (2)

cpe:2.3:a:advantech:advantech_webaccess:*:*:*:*:*:*:*:*
cpe:2.3:a:advantech:advantech_webaccess:5.0:*:*:*:*:*:*:*

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