CVE-2015-6500

highpriority · track · 31EPSS 0.026 · 85 %ileEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

2.63% (85th) EPSS

CVSS 7.5 · high

Is it mine?

17 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

Directory traversal vulnerability in ownCloud Server before 8.0.6 and 8.1.x before 8.1.1 allows remote authenticated users to list directory contents and possibly cause a denial of service (CPU consumption) via a .. (dot dot) in the dir parameter to index.php/apps/files/ajax/scan.php.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.4–7.5

v2.07.5highAV:N/AC:L/Au:S/C:P/I:N/A:Cprimary · NVD / NIST USexploitability 8 · impact 7.8

v2.07.5highAV:N/AC:L/Au:S/C:P/I:N/A:Csecondary · FSTEC (BDU) RU

v2.06.4mediumAV:N/AC:L/Au:S/C:P/I:N/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-22USprimaryCWE-399USprimaryCWE-22US

affected products (17)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
ownCloud ownCloud7.0.0 → 8.0.6fstec_bduRU
ownCloud ownCloud8.1.0 → 8.1.1fstec_bduRU
owncloud owncloud server= 7.0.0nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 7.0.1nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 7.0.2nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 7.0.3nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 7.0.4nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 7.0.5nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 7.0.6nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 7.0.7nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 8.0.0nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 8.0.2nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 8.0.3nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 8.0.4nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 8.0.5nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*
owncloud owncloud server= 8.1.0nvdUScpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2015-10-26modified 2026-06-17

related (16,254)

Related entries.

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+16249 more

references (9)

External citations — patches, advisories, analysis.

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