How severe is CVE-2013-4429?

CVE-2013-4429 has a CVSS 2.0 base score of 4.0, rated medium severity.

Is CVE-2013-4429 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-4429?

CVE-2013-4429 primarily affects Mahara. In total, 24 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-4429?

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

When was CVE-2013-4429 published?

CVE-2013-4429 was published on 2014-05-19 and last updated on 2026-06-16.

CVE-2013-4429

CVE-2013-4429 is a medium-severity vulnerability in Mahara with a CVSS 2.0 base score of 4.0. 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-264.

Key facts

Severity: Medium (CVSS 2.0 base score 4.0)
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Mahara
Published: 2014-05-19
Last modified: 2026-06-16

Description

Mahara before 1.5.12, 1.6.x before 1.6.7, and 1.7.x before 1.7.3 does not properly restrict access to artefacts, which allows remote authenticated users to read arbitrary artefacts via the (1) artefact id in an upload action when creating a journal or (2) instconf_artefactid_selected[ID] parameter in an upload action when editing a block.

Frequently asked questions

What is CVE-2013-4429?: Mahara before 1.5.12, 1.6.x before 1.6.7, and 1.7.x before 1.7.3 does not properly restrict access to artefacts, which allows remote authenticated users to read arbitrary artefacts via the (1) artefact id in an upload action when creating a journal or (2) instconf_artefactid_selected[ID] parameter in an upload action when editing a block.
How severe is CVE-2013-4429?: CVE-2013-4429 has a CVSS 2.0 base score of 4.0, rated medium severity.
Is CVE-2013-4429 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-4429?: CVE-2013-4429 primarily affects Mahara. In total, 24 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-4429?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-4429 published?: CVE-2013-4429 was published on 2014-05-19 and last updated on 2026-06-16.

References

Affected products (24)

cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.5.4:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.5.6:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.5.7:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.5.8:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.5.9:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.5.10:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.7.:rc1:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.7.0:-:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.7.1:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.7.2:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.6.0:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.6.1:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.6.2:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.6.3:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.6.4:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.6.5:*:*:*:*:*:*:*
cpe:2.3:a:mahara:mahara:1.6.6:*:*:*:*:*:*:*

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