CVE-2017-9489 : The Comcast firmware on Cisco DPC3939B (firmware version dpc3939b-v303r204217-15

The Comcast firmware on Cisco DPC3939B (firmware version dpc3939b-v303r204217-150321a-CMCST) devices allows configuration changes via CSRF.

Published 2017-07-31 03:29:01

Updated 2021-09-13 11:30:42

Source MITRE

View at NVD, CVE.org

Vulnerability category: Cross-site request forgery (CSRF)

Products affected by CVE-2017-9489

Cisco » Dpc3939b Firmware » Version: Dpc3939b-v303r204217-150321a-cmcst
cpe:2.3:o:cisco:dpc3939b_firmware:dpc3939b-v303r204217-150321a-cmcst:*:*:*:*:*:*:*
Matching versions
When used together with: Cisco » Dpc3939b » Version: N/A
Commscope » Arris Tg1682g Firmware » Version: 10.0.132.sip.pc20.ct
cpe:2.3:o:commscope:arris_tg1682g_firmware:10.0.132.sip.pc20.ct:*:*:*:*:*:*:*
Matching versions
When used together with: Commscope » Arris Tg1682g » Version: N/A
Commscope » Arris Tg1682g Firmware » Version: Tg1682 2.2p7s2 Prod Sey
cpe:2.3:o:commscope:arris_tg1682g_firmware:tg1682_2.2p7s2_prod_sey:*:*:*:*:*:*:*
Matching versions
When used together with: Commscope » Arris Tg1682g » Version: N/A

EPSS FAQ

0.13%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 30 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.8	MEDIUM	AV:N/AC:M/Au:N/C:P/I:P/A:P	8.6	6.4	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
8.8	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	2.8	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-352 Cross-Site Request Forgery (CSRF)

The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

Assigned by: nvd@nist.gov (Primary)

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