CVE-2017-14219
CVE-2017-14219 is a medium-severity vulnerability in Intelbras Wrn 240 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: 1% (70th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Intelbras Wrn 240 Firmware
- Published:
- Last modified:
Description
XSS (persistent) on the Intelbras Wireless N 150Mbps router with firmware WRN 240 allows attackers to steal wireless credentials without being connected to the network, related to userRpm/popupSiteSurveyRpm.htm and userRpm/WlanSecurityRpm.htm. The attack vector is a crafted ESSID, as demonstrated by an "airbase-ng -e" command.
Frequently asked questions
- What is CVE-2017-14219?
- XSS (persistent) on the Intelbras Wireless N 150Mbps router with firmware WRN 240 allows attackers to steal wireless credentials without being connected to the network, related to userRpm/popupSiteSurveyRpm.htm and userRpm/WlanSecurityRpm.htm. The attack vector is a crafted ESSID, as demonstrated by an "airbase-ng -e" command.
- How severe is CVE-2017-14219?
- CVE-2017-14219 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-2017-14219 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2017-14219?
- CVE-2017-14219 affects Intelbras Wrn 240 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2017-14219?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2017-14219 published?
- CVE-2017-14219 was published on 2017-09-07 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:intelbras:wrn_240_firmware:-:*:*:*:*:*:*:*
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