How severe is CVE-2012-3824?

CVE-2012-3824 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2012-3824 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-3824?

CVE-2012-3824 affects Arialsoftware Campaign Enterprise. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2012-3824?

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-2012-3824 published?

CVE-2012-3824 was published on 2020-01-10 and last updated on 2026-06-16.

CVE-2012-3824

CVE-2012-3824 is a high-severity vulnerability in Arialsoftware Campaign Enterprise with a CVSS 3.x 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-287.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Arialsoftware Campaign Enterprise
Published: 2020-01-10
Last modified: 2026-06-16

Description

In Arial Campaign Enterprise before 11.0.551, multiple pages are accessible without authentication or authorization.

Frequently asked questions

What is CVE-2012-3824?: In Arial Campaign Enterprise before 11.0.551, multiple pages are accessible without authentication or authorization.
How severe is CVE-2012-3824?: CVE-2012-3824 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2012-3824 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-3824?: CVE-2012-3824 affects Arialsoftware Campaign Enterprise. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2012-3824?: 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-2012-3824 published?: CVE-2012-3824 was published on 2020-01-10 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:arialsoftware:campaign_enterprise:*:*:*:*:*:*:*:*

More vulnerabilities in Arialsoftware Campaign Enterprise

CVE-2012-3823 — High (CVSS 7.5): Arial Campaign Enterprise before 11.0.551 stores passwords in clear text and these may be retrieved.
CVE-2012-3822 — High (CVSS 7.5): Arial Campaign Enterprise before 11.0.551 has unauthorized access to the User-Edit.asp page, which allows remote…
CVE-2012-3820 — High (CVSS 7.5): Multiple SQL injection vulnerabilities in Campaign11.exe in Arial Software Campaign Enterprise before 11.0.551 allow…
CVE-2012-3821 — Medium (CVSS 4.3): A Security Bypass vulnerability exists in the activate.asp page in Arial Software Campaign Enterprise 11.0.551, which…

All CVEs affecting Arialsoftware Campaign Enterprise →

Other CWE-287 (Improper Authentication) vulnerabilities

CVE-2026-45480 — Critical (CVSS 10.0): Improper authentication in Azure Active Directory allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-46389 — Critical (CVSS 10.0): UDS Identity Config builds the Keycloak configuration image (realm, plugins, theme, truststore, JARs) consumed by UDS…
CVE-2026-10611 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement.…
CVE-2026-47280 — Critical (CVSS 10.0): Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a…
CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…

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