CVE-2023-33509
CVE-2023-33509 is a critical-severity vulnerability in Kramerav Via Go2 Firmware with a CVSS 3.x base score of 9.8. 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-89.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 1% (51st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Kramerav Via Go2 Firmware
- Published:
- Last modified:
Description
KramerAV VIA GO² < 4.0.1.1326 is vulnerable to SQL Injection.
Frequently asked questions
- What is CVE-2023-33509?
- KramerAV VIA GO² < 4.0.1.1326 is vulnerable to SQL Injection.
- How severe is CVE-2023-33509?
- CVE-2023-33509 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-33509 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-33509?
- CVE-2023-33509 affects Kramerav Via Go2 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-33509?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2023-33509 published?
- CVE-2023-33509 was published on 2023-05-31 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:kramerav:via_go2_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Kramerav Via Go2 Firmware
- CVE-2023-33508 — Critical (CVSS 9.8): KramerAV VIA GO² < 4.0.1.1326 is vulnerable to unauthenticated file upload resulting in Remote Code Execution (RCE).
- CVE-2023-33468 — Critical (CVSS 9.1): KramerAV VIA Connect (2) and VIA Go (2) devices with a version prior to 4.0.1.1326 exhibit a vulnerability that enables…
- CVE-2023-33469 — High (CVSS 7.8): In instances where the screen is visible and remote mouse connection is enabled, KramerAV VIA Connect (2) and VIA Go…
- CVE-2023-33507 — High (CVSS 7.5): KramerAV VIA GO² < 4.0.1.1326 is vulnerable to Unauthenticated arbitrary file read.
All CVEs affecting Kramerav Via Go2 Firmware →
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