CVE-2022-34572
CVE-2022-34572 is a medium-severity vulnerability in Wavlink Wifi-repeater Firmware with a CVSS 3.x base score of 5.7. 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-425.
Key facts
- Severity: Medium (CVSS 3.x base score 5.7)
- EPSS exploit prediction: 1% (46th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-425
- Affected product: Wavlink Wifi-repeater Firmware
- Published:
- Last modified:
Description
An access control issue in Wavlink WiFi-Repeater RPTA2-77W.M4300.01.GD.2017Sep19 allows attackers to obtain the telnet password via accessing the page tftp.txt.
Frequently asked questions
- What is CVE-2022-34572?
- An access control issue in Wavlink WiFi-Repeater RPTA2-77W.M4300.01.GD.2017Sep19 allows attackers to obtain the telnet password via accessing the page tftp.txt.
- How severe is CVE-2022-34572?
- CVE-2022-34572 has a CVSS 3.x base score of 5.7, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2022-34572 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-34572?
- CVE-2022-34572 affects Wavlink Wifi-repeater Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-34572?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-34572 published?
- CVE-2022-34572 was published on 2022-07-25 and last updated on 2026-06-17.
References
- https://github.com/pghuanghui/CVE_Request/blob/main/WiFi-Repeater/WiFi-Repeater_syslog.shtml.assets/WiFi-Repeater_tftp.md
- https://www.wavlink.com/en_us/category/REPEATER.html
Affected products (1)
- cpe:2.3:o:wavlink:wifi-repeater_firmware:rpta2-77w.m4300.01.gd.2017sep19:*:*:*:*:*:*:*
More vulnerabilities in Wavlink Wifi-repeater Firmware
- CVE-2022-34571 — High (CVSS 8.0): An access control issue in Wavlink WiFi-Repeater RPTA2-77W.M4300.01.GD.2017Sep19 allows attackers to obtain the system…
- CVE-2022-34573 — Medium (CVSS 6.3): An access control issue in Wavlink WiFi-Repeater RPTA2-77W.M4300.01.GD.2017Sep19 allows attackers to arbitrarily…
- CVE-2022-34575 — Medium (CVSS 5.7): An access control issue in Wavlink WiFi-Repeater RPTA2-77W.M4300.01.GD.2017Sep19 allows attackers to obtain the key…
- CVE-2022-34574 — Medium (CVSS 5.7): An access control issue in Wavlink WiFi-Repeater RPTA2-77W.M4300.01.GD.2017Sep19 allows attackers to obtain the key…
All CVEs affecting Wavlink Wifi-repeater Firmware →
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