Alcatel ADSL modems allow remote attackers to access the Trivial File Transfer Protocol (TFTP) to modify firmware and configuration via a bounce attack from a system on the local area network (LAN) side, which is allowed to access TFTP without authentication
Published Jun 21, 2005
7.5
HIGHCVSS 2.0
EPSS 2.36%
Description
Alcatel ADSL modems allow remote attackers to access the Trivial File Transfer Protocol (TFTP) to modify firmware and configuration via a bounce attack from a system on the local area network (LAN) side, which is allowed to access TFTP without authentication.
Affected products
No data.
- n/a
- home
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:P/I:P/A:P
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.36% (0.02364) | 83.17th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.36% (0.02364) | 81.53th | v5 (v2026.06.15) |
| Dec 26, 2025 | 5.86% (0.05859) | 90.26th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.88% (0.02883) | 85.38th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.92% (0.00916) | 83.55th | v3 (v2023.03.01) |
| May 28, 2024 | 0.92% (0.00916) | 82.85th | v3 (v2023.03.01) |
| Mar 30, 2024 | 0.99% (0.00989) | 83.20th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.99% (0.00989) | 81.20th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.14% (0.01136) | 58.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.14% (0.01136) | 56.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
No CWE recorded.
References (3)
- http://www.cert.org/advisories/CA-2001-08.html third-party-advisoryx_refsource_CERTThird Party AdvisoryUS Government Resource
- http://www.kb.cert.org/vuls/id/211736 third-party-advisoryx_refsource_CERT-VNThird Party AdvisoryUS Government Resource
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6336 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://www.cert.org/advisories/CA-2001-08.html | third-party-advisoryx_refsource_CERTThird Party AdvisoryUS Government Resource | |
| http://www.kb.cert.org/vuls/id/211736 | third-party-advisoryx_refsource_CERT-VNThird Party AdvisoryUS Government Resource | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/6336 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.