How severe is CVE-2014-9528?

CVE-2014-9528 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2014-9528 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-2014-9528?

CVE-2014-9528 affects Humhub. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2014-9528?

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-2014-9528 published?

CVE-2014-9528 was published on 2015-01-06 and last updated on 2026-06-17.

CVE-2014-9528

CVE-2014-9528 is a high-severity vulnerability in Humhub 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: Humhub
Published: 2015-01-06
Last modified: 2026-06-17

Description

SQL injection vulnerability in the actionIndex function in protected/modules_core/notification/controllers/ListController.php in HumHub 0.10.0-rc.1 and earlier allows remote authenticated users to execute arbitrary SQL commands via the from parameter to index.php. NOTE: this can be leveraged for cross-site scripting (XSS) attacks via a request that causes an error.

Frequently asked questions

What is CVE-2014-9528?: SQL injection vulnerability in the actionIndex function in protected/modules_core/notification/controllers/ListController.php in HumHub 0.10.0-rc.1 and earlier allows remote authenticated users to execute arbitrary SQL commands via the from parameter to index.php. NOTE: this can be leveraged for cross-site scripting (XSS) attacks via a request that causes an error.
How severe is CVE-2014-9528?: CVE-2014-9528 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2014-9528 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-2014-9528?: CVE-2014-9528 affects Humhub. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2014-9528?: 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-2014-9528 published?: CVE-2014-9528 was published on 2015-01-06 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:humhub:humhub:*:rc1:*:*:*:*:*:*

More vulnerabilities in Humhub

CVE-2022-24865 — Medium (CVSS 6.5): HumHub is an Open Source Enterprise Social Network. In affected versions users who are forced to change their password…
CVE-2021-43847 — Medium (CVSS 6.5): HumHub is an open-source social network kit written in PHP. Prior to HumHub version 1.10.3 or 1.9.3, it could be…
CVE-2026-29048 — Medium (CVSS 6.1): HumHub is an Open Source Enterprise Social Network. In version 1.18.0, a cross-site scripting vulnerability was…
CVE-2025-64442 — Medium (CVSS 6.1): HumHub is an Open Source Enterprise Social Network. Versions below 1.17.4 have a XSS vulnerability in the Meta-Search…
CVE-2019-11564 — Medium (CVSS 6.1): A cross-site scripting (XSS) vulnerability in HumHub 1.3.12 allows remote attackers to inject arbitrary web script or…
CVE-2019-9094 — Medium (CVSS 6.1): A Reflected Cross Site Scripting (XSS) Vulnerability was discovered in /s/adada/cfiles/upload in Humhub 1.3.10…

All CVEs affecting Humhub →

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 →