The Intersil isl3893 extensions for Boa 0.93.15, as used on the FreeLan RO80211G-AP and other devices, do not prevent stack writes from entering memory locations used for string constants, which allows remote attackers to change the admin password stored in memory via a long username in an HTTP Basic Authentication request
Published Sep 17, 2007
10.0
HIGHCVSS 2.0
EPSS 68.17%
Description
The Intersil isl3893 extensions for Boa 0.93.15, as used on the FreeLan RO80211G-AP and other devices, do not prevent stack writes from entering memory locations used for string constants, which allows remote attackers to change the admin password stored in memory via a long username in an HTTP Basic Authentication request.
Affected products
No data.
- 0.93.15
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.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/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
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (21 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 68.17% (0.68168) | 99.31th | v5 (v2026.06.15) |
| Jun 15, 2026 | 67.65% (0.67649) | 99.22th | v5 (v2026.06.15) |
| May 6, 2026 | 82.49% (0.82494) | 99.24th | v4 (v2025.03.14) |
| Nov 15, 2025 | 81.09% (0.81088) | 99.10th | v4 (v2025.03.14) |
| Mar 30, 2025 | 78.62% (0.78618) | 98.98th | v4 (v2025.03.14) |
| Mar 29, 2025 | 81.19% (0.81188) | 98.93th | v4 (v2025.03.14) |
| Mar 17, 2025 | 78.62% (0.78618) | 98.99th | v4 (v2025.03.14) |
| Feb 9, 2025 | 82.98% (0.82980) | 98.69th | v3 (v2023.03.01) |
| Dec 21, 2024 | 79.62% (0.79624) | 98.52th | v3 (v2023.03.01) |
| Dec 12, 2024 | 77.16% (0.77157) | 98.32th | v3 (v2023.03.01) |
| Aug 28, 2024 | 77.88% (0.77880) | 98.30th | v3 (v2023.03.01) |
| Jul 21, 2024 | 80.67% (0.80672) | 98.36th | v3 (v2023.03.01) |
| Jun 13, 2024 | 70.83% (0.70825) | 98.05th | v3 (v2023.03.01) |
| Mar 29, 2024 | 71.39% (0.71389) | 97.99th | v3 (v2023.03.01) |
| Feb 19, 2024 | 68.63% (0.68627) | 97.87th | v3 (v2023.03.01) |
| Sep 23, 2023 | 68.09% (0.68092) | 97.55th | v3 (v2023.03.01) |
| May 3, 2023 | 66.31% (0.66308) | 97.37th | v3 (v2023.03.01) |
| Mar 28, 2023 | 66.36% (0.66361) | 97.33th | v3 (v2023.03.01) |
| Mar 7, 2023 | 67.18% (0.67179) | 97.33th | v3 (v2023.03.01) |
| Mar 6, 2023 | 78.04% (0.78036) | 99.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 78.04% (0.78036) | 99.32th | v2 (v2022.01.01) |
References (8)
- http://securityreason.com/securityalert/3151 third-party-advisoryx_refsource_SREASON
- http://www.gnucitizen.org/projects/router-hacking-challenge/ x_refsource_MISC
- http://www.ikkisoft.com/stuff/SN-2007-02.txt x_refsource_MISC
- http://www.securenetwork.it/ricerca/advisory/download/SN-2007-02.txt x_refsource_MISC
- http://www.securityfocus.com/archive/1/479434/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/archive/1/489009/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/25676 vdb-entryx_refsource_BID
- https://www.exploit-db.com/exploits/4542 exploitx_refsource_EXPLOIT-DB
| Link | Providers | Tags |
|---|---|---|
| http://securityreason.com/securityalert/3151 | third-party-advisoryx_refsource_SREASON | |
| http://www.gnucitizen.org/projects/router-hacking-challenge/ | x_refsource_MISC | |
| http://www.ikkisoft.com/stuff/SN-2007-02.txt | x_refsource_MISC | |
| http://www.securenetwork.it/ricerca/advisory/download/SN-2007-02.txt | x_refsource_MISC | |
| http://www.securityfocus.com/archive/1/479434/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/archive/1/489009/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/25676 | vdb-entryx_refsource_BID | |
| https://www.exploit-db.com/exploits/4542 | exploitx_refsource_EXPLOIT-DB |
Change history (0)
No recorded changes yet.