Multiple buffer overflow vulnerabilities exist in the HTTPd server in Asus asuswrt version <=3.0.0.4.376.X
Published Jan 31, 2018
9.6
CRITICALCVSS 3.0
EPSS 3.09%
Description
Multiple buffer overflow vulnerabilities exist in the HTTPd server in Asus asuswrt version <=3.0.0.4.376.X. All have been fixed in version 3.0.0.4.378, but this vulnerability was not previously disclosed. Some end-of-life routers have this version as the newest and thus are vulnerable at this time. This vulnerability allows for RCE with administrator rights when the administrator visits several pages.
Affected products
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:R/S:C/C:H/I:H/A:H
AV:N/AC:M/Au:N/C:C/I:C/A:C
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 v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Table of values (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.09% (0.03090) | 87.26th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.15% (0.03149) | 86.22th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.37% (0.00373) | 72.96th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.37% (0.00373) | 71.92th | v3 (v2023.03.01) |
| Aug 27, 2023 | 0.37% (0.00373) | 69.22th | v3 (v2023.03.01) |
| Jun 24, 2023 | 0.53% (0.00529) | 73.79th | v3 (v2023.03.01) |
| May 8, 2023 | 0.54% (0.00538) | 73.78th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.65% (0.00654) | 76.29th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00954) | 36.37th | v2 (v2022.01.01) |
| Sep 2, 2022 | 0.95% (0.00954) | 34.50th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00954) | 32.50th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00954) | 16.28th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.83% (0.00833) | 24.58th | v1 |
| Jan 6, 2022 | 0.83% (0.00833) | 23.96th | v1 |
| Sep 1, 2021 | 0.83% (0.00833) | 57.50th | v1 |
| Apr 14, 2021 | 0.83% (0.00833) | 0.00th | v1 |
References (3)
- http://packetstormsecurity.com/files/145921/ASUSWRT-3.0.0.4.382.18495-Session-Hijacking-Information-Disclosure.html x_refsource_MISCThird Party AdvisoryVDB Entry
- http://seclists.org/fulldisclosure/2018/Jan/63 mailing-listx_refsource_FULLDISCExploitMailing ListThird Party Advisory
- http://sploit.tech/2018/01/16/ASUS-part-I.html x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/145921/ASUSWRT-3.0.0.4.382.18495-Session-Hijacking-Information-Disclosure.html | x_refsource_MISCThird Party AdvisoryVDB Entry | |
| http://seclists.org/fulldisclosure/2018/Jan/63 | mailing-listx_refsource_FULLDISCExploitMailing ListThird Party Advisory | |
| http://sploit.tech/2018/01/16/ASUS-part-I.html | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.