CVE-2015-7699

critical
Published 2015-10-26 ยท Modified 2026-05-06
CVSS v3
โ€”
CVSS v4 NEW
โ€”
not yet in upstream
VIR risk
9.0

Description

The files_external app in ownCloud Server before 7.0.9, 8.0.x before 8.0.7, and 8.1.x before 8.1.2 allows remote authenticated users to instantiate arbitrary classes and possibly execute arbitrary code via a crafted mount point option, related to "objectstore."

Predictions

Exploit likelihood
20%
Patch ETA
โ€”

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 โ€” if you've already worked around this in production โ€” publish your fix to the community-verified tier.

โœš Propose a mitigation on Community โ†’ 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

VendorProductVersionsFixed
owncloudowncloud_server7.0.0
owncloudowncloud_server7.0.1
owncloudowncloud_server7.0.2
owncloudowncloud_server7.0.3
owncloudowncloud_server7.0.4
owncloudowncloud_server7.0.5
owncloudowncloud_server7.0.6
owncloudowncloud_server7.0.7
owncloudowncloud_server8.0.0
owncloudowncloud_server8.0.2
owncloudowncloud_server8.0.3
owncloudowncloud_server8.0.4
owncloudowncloud_server8.0.5
owncloudowncloud_server8.1.0

References

CWEs

CWE-20

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

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