HIGH
The File Manager (gollem) module 3.0.11 in Horde Groupware 5.2.21 allows remote attackers to bypass Horde authentication for file downloads via a crafted fn parameter that corresponds to the exact filename
Published Oct 11, 2017
7.5
HIGHCVSS 3.0
EPSS 5.53%
Description
The File Manager (gollem) module 3.0.11 in Horde Groupware 5.2.21 allows remote attackers to bypass Horde authentication for file downloads via a crafted fn parameter that corresponds to the exact filename.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
7.5 HIGH NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
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.
5.53% 0.05530
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.05530
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (24 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.53% (0.05530) | 92.56th | v5 (v2026.06.15) |
| Sep 22, 2026 | 5.53% (0.05530) | 92.46th | v5 (v2026.06.15) |
| Sep 21, 2026 | 4.09% (0.04090) | 90.30th | v5 (v2026.06.15) |
| Sep 6, 2026 | 5.53% (0.05530) | 92.29th | v5 (v2026.06.15) |
| Sep 5, 2026 | 4.09% (0.04090) | 90.08th | v5 (v2026.06.15) |
| Aug 30, 2026 | 5.53% (0.05530) | 92.25th | v5 (v2026.06.15) |
| Aug 28, 2026 | 4.09% (0.04090) | 90.02th | v5 (v2026.06.15) |
| Aug 24, 2026 | 5.53% (0.05530) | 92.20th | v5 (v2026.06.15) |
| Aug 23, 2026 | 4.09% (0.04090) | 89.98th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.53% (0.05530) | 91.78th | v5 (v2026.06.15) |
| Aug 9, 2025 | 12.69% (0.12693) | 93.69th | v4 (v2025.03.14) |
| Mar 30, 2025 | 16.75% (0.16747) | 94.38th | v4 (v2025.03.14) |
| Mar 29, 2025 | 25.34% (0.25336) | 93.87th | v4 (v2025.03.14) |
| Mar 17, 2025 | 16.75% (0.16747) | 94.42th | v4 (v2025.03.14) |
| Dec 12, 2024 | 5.06% (0.05060) | 93.20th | v3 (v2023.03.01) |
| May 8, 2023 | 5.39% (0.05395) | 91.91th | v3 (v2023.03.01) |
| Mar 7, 2023 | 5.86% (0.05863) | 92.23th | v3 (v2023.03.01) |
| Mar 6, 2023 | 8.38% (0.08382) | 93.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 8.38% (0.08382) | 93.35th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.38% (0.08382) | 82.62th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.43% (0.03427) | 68.31th | v1 |
| Jan 6, 2022 | 3.43% (0.03427) | 68.01th | v1 |
| Sep 1, 2021 | 3.43% (0.03427) | 81.93th | v1 |
| Apr 14, 2021 | 3.43% (0.03427) | 0.00th | v1 |
Weaknesses (1)
References (2)
- https://blogs.securiteam.com/index.php/archives/3454 x_refsource_MISCExploitThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00050.html mailing-listx_refsource_MLIST
| Link | Providers | Tags |
|---|---|---|
| https://blogs.securiteam.com/index.php/archives/3454 | x_refsource_MISCExploitThird Party Advisory | |
| https://lists.debian.org/debian-lts-announce/2020/08/msg00050.html | mailing-listx_refsource_MLIST |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Oct 11, 2017
Updated Aug 5, 2024
Reserved Oct 10, 2017
Link CVE-2017-15235
CISA Vulnrichment
Updated n/a