HIGH
rap2hpoutre Laravel Log Viewer before v0.13.0 relies on Base64 encoding for l, dl, and del requests, which makes it easier for remote attackers to bypass intended access restrictions, as demonstrated by reading arbitrary files via a dl request
Published Mar 25, 2018
7.5
HIGHCVSS 3.0
EPSS 11.02%
Description
rap2hpoutre Laravel Log Viewer before v0.13.0 relies on Base64 encoding for l, dl, and del requests, which makes it easier for remote attackers to bypass intended access restrictions, as demonstrated by reading arbitrary files via a dl request.
Affected products
No data.
- < 0.13.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
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.
11.02% 0.11021
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.11021
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 (36 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 11.02% (0.11021) | 95.78th | v5 (v2026.06.15) |
| Sep 22, 2026 | 11.02% (0.11021) | 95.71th | v5 (v2026.06.15) |
| Sep 21, 2026 | 8.25% (0.08254) | 94.74th | v5 (v2026.06.15) |
| Sep 6, 2026 | 11.02% (0.11021) | 95.61th | v5 (v2026.06.15) |
| Sep 5, 2026 | 8.25% (0.08254) | 94.62th | v5 (v2026.06.15) |
| Aug 30, 2026 | 11.22% (0.11225) | 95.64th | v5 (v2026.06.15) |
| Aug 28, 2026 | 8.31% (0.08308) | 94.61th | v5 (v2026.06.15) |
| Aug 24, 2026 | 11.22% (0.11225) | 95.62th | v5 (v2026.06.15) |
| Aug 23, 2026 | 8.31% (0.08308) | 94.59th | v5 (v2026.06.15) |
| Jun 15, 2026 | 11.63% (0.11627) | 95.48th | v5 (v2026.06.15) |
| Nov 21, 2025 | 16.17% (0.16169) | 94.53th | v4 (v2025.03.14) |
| Nov 18, 2025 | 17.45% (0.17454) | 94.57th | v4 (v2025.03.14) |
| Oct 9, 2025 | 16.17% (0.16169) | 94.48th | v4 (v2025.03.14) |
| Apr 12, 2025 | 17.52% (0.17524) | 94.56th | v4 (v2025.03.14) |
| Mar 30, 2025 | 19.51% (0.19508) | 94.92th | v4 (v2025.03.14) |
| Mar 29, 2025 | 11.97% (0.11974) | 89.58th | v4 (v2025.03.14) |
| Mar 28, 2025 | 19.51% (0.19508) | 94.92th | v4 (v2025.03.14) |
| Mar 27, 2025 | 11.97% (0.11974) | 92.74th | v4 (v2025.03.14) |
| Mar 20, 2025 | 24.41% (0.24413) | 95.67th | v4 (v2025.03.14) |
| Mar 19, 2025 | 11.97% (0.11974) | 92.87th | v4 (v2025.03.14) |
| Mar 17, 2025 | 24.41% (0.24413) | 95.64th | v4 (v2025.03.14) |
| Dec 12, 2024 | 6.36% (0.06360) | 93.92th | v3 (v2023.03.01) |
| Aug 16, 2023 | 6.36% (0.06360) | 92.73th | v3 (v2023.03.01) |
| Jul 8, 2023 | 7.07% (0.07067) | 93.03th | v3 (v2023.03.01) |
| Jul 4, 2023 | 6.13% (0.06129) | 92.49th | v3 (v2023.03.01) |
| May 8, 2023 | 11.45% (0.11449) | 94.35th | v3 (v2023.03.01) |
| Apr 23, 2023 | 13.26% (0.13265) | 94.68th | v3 (v2023.03.01) |
| Apr 6, 2023 | 12.17% (0.12175) | 94.48th | v3 (v2023.03.01) |
| Mar 19, 2023 | 21.27% (0.21272) | 95.65th | v3 (v2023.03.01) |
| Mar 7, 2023 | 13.95% (0.13950) | 94.74th | v3 (v2023.03.01) |
| Mar 6, 2023 | 29.47% (0.29468) | 97.42th | v2 (v2022.01.01) |
| Feb 4, 2022 | 29.47% (0.29468) | 96.22th | v2 (v2022.01.01) |
| Feb 3, 2022 | 4.53% (0.04526) | 76.76th | v1 |
| Jan 6, 2022 | 4.53% (0.04526) | 76.54th | v1 |
| Sep 1, 2021 | 4.53% (0.04526) | 84.50th | v1 |
| Apr 14, 2021 | 4.53% (0.04526) | 0.00th | v1 |
Weaknesses (1)
References (5)
- https://github.com/advisories/GHSA-63qj-p8gh-5xxx Advisory
- https://github.com/rap2hpoutre/laravel-log-viewer/commit/cda89c06dc5331d06fab863d7cb1c4047ad68357 x_refsource_MISCPatchThird Party Advisory
- https://github.com/rap2hpoutre/laravel-log-viewer/releases/tag/v0.13.0 x_refsource_MISCThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2018-8947
- https://www.exploit-db.com/exploits/44343/ exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| https://github.com/advisories/GHSA-63qj-p8gh-5xxx | Advisory | |
| https://github.com/rap2hpoutre/laravel-log-viewer/commit/cda89c06dc5331d06fab863d7cb1c4047ad68357 | x_refsource_MISCPatchThird Party Advisory | |
| https://github.com/rap2hpoutre/laravel-log-viewer/releases/tag/v0.13.0 | x_refsource_MISCThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2018-8947 | ||
| https://www.exploit-db.com/exploits/44343/ | exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 25, 2018
Updated Aug 5, 2024
Reserved Mar 23, 2018
Link CVE-2018-8947
CISA Vulnrichment
GHSA-63QJ-P8GH-5XXX Updated n/a