MEDIUM
A logical error in ownCloud Server before 10.0.2 caused disclosure of valid share tokens for public calendars
Published Jul 17, 2017
5.3
MEDIUMCVSS 3.1
EPSS 1.04%
Description
A logical error in ownCloud Server before 10.0.2 caused disclosure of valid share tokens for public calendars. Thus granting an attacker potentially access to publicly shared calendars without knowing the share token.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
5.3 MEDIUM NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact Low
Integrity Impact None
Availability Impact None
No CVSS v3.0 score for this CVE.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.04% 0.01036
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01036
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.04% (0.01036) | 62.60th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.04% (0.01036) | 62.38th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.07% (0.00075) | 32.81th | v3 (v2023.03.01) |
| Mar 29, 2024 | 0.07% (0.00075) | 30.95th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.07% (0.00066) | 26.87th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.42% (0.00416) | 10.04th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
Weaknesses (0)
No CWE recorded.
References (1)
- https://owncloud.org/security/advisory/?id=oc-sa-2017-005 x_refsource_CONFIRMBroken LinkVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://owncloud.org/security/advisory/?id=oc-sa-2017-005 | x_refsource_CONFIRMBroken LinkVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 17, 2017
Updated Aug 5, 2024
Reserved May 31, 2017
Link CVE-2017-9339
CISA Vulnrichment
Updated n/a