CVE-2017-1000134

high

Published 2017-11-03 · Modified 2026-05-13

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CVSS v3

8.1

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CVSS v4 NEW

—

not yet in upstream

VIR risk

8.1

Description

Mahara 1.8 before 1.8.6 and 1.9 before 1.9.4 and 1.10 before 1.10.1 and 15.04 before 15.04.0 are vulnerable because group members can lose access to the group files they uploaded if another group member changes the access permissions on them.

Predictions

Exploit likelihood

88%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Application impact

Vendor	Product	Versions
mahara	mahara	`1.8`
mahara	mahara	`1.8.0`
mahara	mahara	`1.8.1`
mahara	mahara	`1.8.2`
mahara	mahara	`1.8.3`
mahara	mahara	`1.8.4`
mahara	mahara	`1.8.5`
mahara	mahara	`1.9`
mahara	mahara	`1.9.0`
mahara	mahara	`1.9.1`
mahara	mahara	`1.9.2`
mahara	mahara	`1.9.3`
mahara	mahara	`1.10`
mahara	mahara	`1.10.0`
mahara	mahara	`15.04`

References

CWEs

CWE-732

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.