LG LNB*, LND*, LNU*, and LNV* smart network camera devices have broken access control
Published Sep 12, 2018
7.5
HIGHCVSS 3.0
EPSS 9.35%
Description
LG LNB*, LND*, LNU*, and LNV* smart network camera devices have broken access control. Attackers are able to download /updownload/t.report (aka Log & Report) files and download backup files (via download.php) without authenticating. These backup files contain user credentials and configuration information for the camera device. An attacker is able to discover the backup filename via reading the system logs or report data, or just by brute-forcing the backup filename pattern. It may be possible to authenticate to the admin account with the admin password.
Affected products
No data.
Configuration 1
- ≥ 1310250 · ≤ 1508190
Configuration 2
- ≥ 1310250 · ≤ 1508190
Configuration 3
- ≥ 1310250 · ≤ 1508190
Configuration 4
- ≥ 1310250 · ≤ 1508190
Configuration 5
- ≥ 1310250 · ≤ 1508190
Configuration 6
- ≥ 1310250 · ≤ 1508190
Configuration 7
- ≥ 1310250 · ≤ 1508190
Configuration 8
- ≥ 1310250 · ≤ 1508190
Configuration 9
- ≥ 1310250 · ≤ 1508190
Configuration 10
- ≥ 1310250 · ≤ 1508190
Configuration 11
- ≥ 1310250 · ≤ 1508190
Configuration 12
- ≥ 1310250 · ≤ 1508190
Configuration 13
- ≥ 1310250 · ≤ 1508190
Configuration 14
- ≥ 1310250 · ≤ 1508190
Configuration 15
- ≥ 1310250 · ≤ 1508190
Configuration 16
- ≥ 1310250 · ≤ 1508190
Configuration 17
- ≥ 1310250 · ≤ 1508190
Configuration 18
- ≥ 1310250 · ≤ 1508190
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.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AV:N/AC:L/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 | 9.35% (0.09348) | 95.25th | v5 (v2026.06.15) |
| Sep 22, 2026 | 9.35% (0.09348) | 95.16th | v5 (v2026.06.15) |
| Sep 21, 2026 | 6.83% (0.06833) | 93.81th | v5 (v2026.06.15) |
| Sep 6, 2026 | 9.35% (0.09348) | 95.05th | v5 (v2026.06.15) |
| Sep 5, 2026 | 6.83% (0.06833) | 93.66th | v5 (v2026.06.15) |
| Aug 30, 2026 | 9.35% (0.09348) | 95.02th | v5 (v2026.06.15) |
| Aug 28, 2026 | 6.83% (0.06833) | 93.63th | v5 (v2026.06.15) |
| Aug 24, 2026 | 9.35% (0.09348) | 94.99th | v5 (v2026.06.15) |
| Aug 23, 2026 | 6.83% (0.06833) | 93.60th | v5 (v2026.06.15) |
| Jun 15, 2026 | 9.35% (0.09348) | 94.73th | v5 (v2026.06.15) |
| Nov 21, 2025 | 11.52% (0.11515) | 93.33th | v4 (v2025.03.14) |
| Nov 18, 2025 | 34.32% (0.34318) | 96.76th | v4 (v2025.03.14) |
| Jul 11, 2025 | 11.52% (0.11515) | 93.28th | v4 (v2025.03.14) |
| Mar 30, 2025 | 19.12% (0.19122) | 94.86th | v4 (v2025.03.14) |
| Mar 29, 2025 | 33.80% (0.33805) | 95.25th | v4 (v2025.03.14) |
| Mar 19, 2025 | 19.12% (0.19122) | 94.62th | v4 (v2025.03.14) |
| Mar 17, 2025 | 22.66% (0.22664) | 95.41th | v4 (v2025.03.14) |
| Dec 17, 2024 | 25.63% (0.25626) | 96.70th | v3 (v2023.03.01) |
| Jun 27, 2024 | 43.69% (0.43689) | 97.39th | v3 (v2023.03.01) |
| Feb 2, 2024 | 47.57% (0.47569) | 97.17th | v3 (v2023.03.01) |
| Dec 21, 2023 | 52.54% (0.52541) | 97.28th | v3 (v2023.03.01) |
| Oct 29, 2023 | 56.10% (0.56099) | 97.29th | v3 (v2023.03.01) |
| Sep 23, 2023 | 69.67% (0.69672) | 97.61th | v3 (v2023.03.01) |
| Aug 21, 2023 | 75.19% (0.75193) | 97.74th | v3 (v2023.03.01) |
| Aug 3, 2023 | 86.54% (0.86537) | 98.12th | v3 (v2023.03.01) |
| May 29, 2023 | 88.45% (0.88453) | 98.17th | v3 (v2023.03.01) |
| May 9, 2023 | 91.93% (0.91927) | 98.41th | v3 (v2023.03.01) |
| Mar 25, 2023 | 93.32% (0.93320) | 98.52th | v3 (v2023.03.01) |
| Mar 7, 2023 | 94.20% (0.94204) | 98.64th | v3 (v2023.03.01) |
| Mar 6, 2023 | 12.80% (0.12802) | 95.59th | v2 (v2022.01.01) |
| Apr 1, 2022 | 12.80% (0.12802) | 95.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 12.80% (0.12802) | 90.13th | v2 (v2022.01.01) |
| Feb 3, 2022 | 2.74% (0.02742) | 63.06th | v1 |
| Jan 6, 2022 | 2.74% (0.02742) | 62.72th | v1 |
| Sep 1, 2021 | 2.74% (0.02742) | 80.38th | v1 |
| Apr 14, 2021 | 2.74% (0.02742) | 0.00th | v1 |
References (2)
- https://github.com/EgeBalci/LG-Smart-IP-Device-Backup-Download x_refsource_MISCExploitThird Party Advisory
- https://www.exploit-db.com/exploits/45394/ exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| https://github.com/EgeBalci/LG-Smart-IP-Device-Backup-Download | x_refsource_MISCExploitThird Party Advisory | |
| https://www.exploit-db.com/exploits/45394/ | exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.