How severe is CVE-2016-9287?

CVE-2016-9287 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2016-9287 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-9287?

CVE-2016-9287 affects Exponentcms Exponent Cms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2016-9287?

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

When was CVE-2016-9287 published?

CVE-2016-9287 was published on 2016-11-15 and last updated on 2026-06-17.

CVE-2016-9287

CVE-2016-9287 is a critical-severity vulnerability in Exponentcms Exponent Cms with a CVSS 3.x base score of 9.8. 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: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Exponentcms Exponent Cms
Published: 2016-11-15
Last modified: 2026-06-17

Description

In /framework/modules/notfound/controllers/notfoundController.php of Exponent CMS 2.4.0 patch1, untrusted input is passed into getSearchResults. The method getSearchResults is defined in the search model with the parameter '$term' used directly in SQL. Impact is a SQL injection.

Frequently asked questions

What is CVE-2016-9287?: In /framework/modules/notfound/controllers/notfoundController.php of Exponent CMS 2.4.0 patch1, untrusted input is passed into getSearchResults. The method getSearchResults is defined in the search model with the parameter '$term' used directly in SQL. Impact is a SQL injection.
How severe is CVE-2016-9287?: CVE-2016-9287 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2016-9287 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-9287?: CVE-2016-9287 affects Exponentcms Exponent Cms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-9287?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2016-9287 published?: CVE-2016-9287 was published on 2016-11-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:exponentcms:exponent_cms:2.4.0:p1:*:*:*:*:*:*

More vulnerabilities in Exponentcms Exponent Cms

CVE-2016-9026 — Critical (CVSS 9.8): Exponent CMS before 2.6.0 has improper input validation in fileController.php.
CVE-2016-9025 — Critical (CVSS 9.8): Exponent CMS before 2.6.0 has improper input validation in purchaseOrderController.php.
CVE-2016-9023 — Critical (CVSS 9.8): Exponent CMS before 2.6.0 has improper input validation in cron/find_help.php.
CVE-2016-9022 — Critical (CVSS 9.8): Exponent CMS before 2.6.0 has improper input validation in usersController.php.
CVE-2016-9021 — Critical (CVSS 9.8): Exponent CMS before 2.6.0 has improper input validation in storeController.php.
CVE-2016-8900 — Critical (CVSS 9.8): Exponent CMS version 2.3.9 suffers from a Object Injection vulnerability in…

All CVEs affecting Exponentcms Exponent Cms →

Other CWE-89 (SQL Injection) vulnerabilities

CVE-2026-54350 — Critical (CVSS 10.0): Budibase is an open-source low-code platform. Prior to 3.39.12, an unauthenticated visitor of any published Budibase…
CVE-2026-8054 — Critical (CVSS 10.0): Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in the Publish Audit API endpoints…
CVE-2026-42287 — Critical (CVSS 10.0): Emlog is an open source website building system. Prior to version 2.6.11, direct SQL injection in article creation and…
CVE-2026-3325 — Critical (CVSS 10.0): SQL injection (SQLi) in MegaCMS v12.0.0, specifically in the “id_territorio” parameter of the…
CVE-2025-10878 — Critical (CVSS 10.0): A SQL injection vulnerability exists in the login functionality of Fikir Odalari AdminPando 1.0.1 before 2026-01-26.…
CVE-2025-57792 — Critical (CVSS 10.0): Explorance Blue versions prior to 8.14.9 contain a SQL injection vulnerability caused by insufficient validation of…

Browse all CWE-89 (SQL Injection) vulnerabilities →