CVE-2012-2246
CVE-2012-2246 is a medium-severity vulnerability in Mahara with a CVSS 2.0 base score of 6.8. 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-20.
Key facts
- Severity: Medium (CVSS 2.0 base score 6.8)
- EPSS exploit prediction: 1% (68th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-20
- Affected product: Mahara
- Published:
- Last modified:
Description
Mahara 1.4.x before 1.4.5 and 1.5.x before 1.5.4 allows remote attackers to conduct clickjacking attacks to delete arbitrary users and bypass CSRF protection via account/delete.php.
Frequently asked questions
- What is CVE-2012-2246?
- Mahara 1.4.x before 1.4.5 and 1.5.x before 1.5.4 allows remote attackers to conduct clickjacking attacks to delete arbitrary users and bypass CSRF protection via account/delete.php.
- How severe is CVE-2012-2246?
- CVE-2012-2246 has a CVSS 2.0 base score of 6.8, rated medium severity.
- Is CVE-2012-2246 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2012-2246?
- CVE-2012-2246 primarily affects Mahara. In total, 15 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2012-2246?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2012-2246 published?
- CVE-2012-2246 was published on 2012-11-24 and last updated on 2026-06-16.
References
- http://www.debian.org/security/2012/dsa-2591
- https://bugs.launchpad.net/mahara/+bug/1057240
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79273
- https://mahara.org/interaction/forum/topic.php?id=4939
Affected products (15)
- cpe:2.3:a:mahara:mahara:1.4:rc1:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.4:rc2:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.4:rc3:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.4:rc4:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.5:rc1:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.5:rc2:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.5.3:*:*:*:*:*:*:*
More vulnerabilities in Mahara
- CVE-2022-45134 — Critical (CVSS 9.8): Mahara 21.10 before 21.10.6, 22.04 before 22.04.4, and 22.10 before 22.10.1 deserializes user input unsafely during…
- CVE-2022-44544 — Critical (CVSS 9.8): Mahara 21.04 before 21.04.7, 21.10 before 21.10.5, 22.04 before 22.04.3, and 22.10 before 22.10.0 potentially allow a…
- CVE-2021-40849 — Critical (CVSS 9.8): In Mahara before 20.04.5, 20.10.3, 21.04.2, and 21.10.0, the account associated with a web services token is vulnerable…
- CVE-2017-1000154 — Critical (CVSS 9.8): Mahara 15.04 before 15.04.8 and 15.10 before 15.10.4 and 16.04 before 16.04.2 are vulnerable to some authentication…
- CVE-2017-1000153 — Critical (CVSS 9.8): Mahara 15.04 before 15.04.10 and 15.10 before 15.10.6 and 16.04 before 16.04.4 are vulnerable to incorrect access…
- CVE-2017-1000152 — Critical (CVSS 9.8): Mahara 15.04 before 15.04.7 and 15.10 before 15.10.3 running PHP 5.3 are vulnerable to one user being logged in as…
Other CWE-20 (Improper Input Validation) vulnerabilities
- CVE-2026-48316 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could…
- CVE-2026-48281 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could…
- CVE-2026-48277 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could…
- CVE-2026-48055 — Critical (CVSS 10.0): Streambert is a cross-platform Electron Desktop App to stream and download any video media. In versions 2.4.0 and…
- CVE-2026-34910 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi OS…
- CVE-2026-33587 — Critical (CVSS 10.0): Lack of user input sanitisation in Open Notebook v1.8.3 allows the application user to execute Python code (and…
Browse all CWE-20 (Improper Input Validation) vulnerabilities →