The web management portal on the SMC SMCD3G-CCR (aka Comcast Business Gateway) with firmware before 1.4.0.49.2 uses predictable session IDs based on time values, which makes it easier for remote attackers to hijack sessions via a brute-force attack on the userid cookie
Published Feb 8, 2011
4.3
MEDIUMCVSS 2.0
EPSS 4.67%
Description
The web management portal on the SMC SMCD3G-CCR (aka Comcast Business Gateway) with firmware before 1.4.0.49.2 uses predictable session IDs based on time values, which makes it easier for remote attackers to hijack sessions via a brute-force attack on the userid cookie.
Affected products
No data.
- n/a
- 1.4.0.42
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:M/Au:N/C:N/I:P/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
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 | 4.67% (0.04668) | 91.47th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.67% (0.04668) | 90.56th | v5 (v2026.06.15) |
| Oct 18, 2025 | 10.23% (0.10232) | 92.78th | v4 (v2025.03.14) |
| Mar 17, 2025 | 11.25% (0.11248) | 92.98th | v4 (v2025.03.14) |
| Dec 17, 2024 | 2.31% (0.02306) | 89.37th | v3 (v2023.03.01) |
| Dec 12, 2024 | 1.29% (0.01292) | 86.39th | v3 (v2023.03.01) |
| Jul 10, 2024 | 1.86% (0.01860) | 88.51th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.86% (0.01860) | 86.49th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.41% (0.01408) | 72.89th | v2 (v2022.01.01) |
| Mar 2, 2023 | 1.41% (0.01408) | 72.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.41% (0.01408) | 70.87th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.41% (0.01408) | 49.94th | v2 (v2022.01.01) |
References (8)
- http://seclists.org/bugtraq/2011/Feb/36 mailing-listx_refsource_BUGTRAQExploit
- http://secunia.com/advisories/43199 third-party-advisoryx_refsource_SECUNIA
- http://securityreason.com/securityalert/8068 third-party-advisoryx_refsource_SREASON
- http://www.exploit-db.com/exploits/16123/ exploitx_refsource_EXPLOIT-DB
- http://www.securityfocus.com/archive/1/516205/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/46215 vdb-entryx_refsource_BID
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65186 vdb-entryx_refsource_XF
- https://www.trustwave.com/spiderlabs/advisories/TWSL2011-002.txt x_refsource_MISCExploit
| Link | Providers | Tags |
|---|---|---|
| http://seclists.org/bugtraq/2011/Feb/36 | mailing-listx_refsource_BUGTRAQExploit | |
| http://secunia.com/advisories/43199 | third-party-advisoryx_refsource_SECUNIA | |
| http://securityreason.com/securityalert/8068 | third-party-advisoryx_refsource_SREASON | |
| http://www.exploit-db.com/exploits/16123/ | exploitx_refsource_EXPLOIT-DB | |
| http://www.securityfocus.com/archive/1/516205/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/46215 | vdb-entryx_refsource_BID | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/65186 | vdb-entryx_refsource_XF | |
| https://www.trustwave.com/spiderlabs/advisories/TWSL2011-002.txt | x_refsource_MISCExploit |
Change history (0)
No recorded changes yet.