CVE-2017-11320
CVE-2017-11320 is a medium-severity vulnerability in Technicolor Tc7337 Firmware with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- CVSS v2: 4.3
- EPSS exploit prediction: 2% (76th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Technicolor Tc7337 Firmware
- Published:
- Last modified:
Description
Persistent XSS through the SSID of nearby Wi-Fi devices on Technicolor TC7337 routers 08.89.17.20.00 allows an attacker to cause DNS Poisoning and steal credentials from the router.
Frequently asked questions
- What is CVE-2017-11320?
- Persistent XSS through the SSID of nearby Wi-Fi devices on Technicolor TC7337 routers 08.89.17.20.00 allows an attacker to cause DNS Poisoning and steal credentials from the router.
- How severe is CVE-2017-11320?
- CVE-2017-11320 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2017-11320 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2017-11320?
- CVE-2017-11320 affects Technicolor Tc7337 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2017-11320?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2017-11320 published?
- CVE-2017-11320 was published on 2017-08-03 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:technicolor:tc7337_firmware:08.89.17.20.00:*:*:*:*:*:*:*
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