CVE-2023-2375
CVE-2023-2375 is a medium-severity vulnerability in Ui Er-x Firmware with a CVSS 3.x base score of 6.3. 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-77.
Key facts
- Severity: Medium (CVSS 3.x base score 6.3)
- CVSS v2: 6.5
- EPSS exploit prediction: 7% (93rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-77
- Affected product: Ui Er-x Firmware
- Published:
- Last modified:
Description
A vulnerability was found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6 and classified as critical. This issue affects some unknown processing of the component Web Management Interface. The manipulation of the argument src leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-227651.
Frequently asked questions
- What is CVE-2023-2375?
- A vulnerability was found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6 and classified as critical. This issue affects some unknown processing of the component Web Management Interface. The manipulation of the argument src leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-227651.
- How severe is CVE-2023-2375?
- CVE-2023-2375 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
- Is CVE-2023-2375 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-2375?
- CVE-2023-2375 primarily affects Ui Er-x Firmware. In total, 14 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2023-2375?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-2375 published?
- CVE-2023-2375 was published on 2023-04-28 and last updated on 2026-06-17.
References
- https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/7
- https://vuldb.com/?ctiid.227651
- https://vuldb.com/?id.227651
Affected products (14)
- cpe:2.3:o:ui:er-x_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x_firmware:2.0.9:-:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x_firmware:2.0.9:hotfix2:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x_firmware:2.0.9:hotfix3:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x_firmware:2.0.9:hotfix4:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x_firmware:2.0.9:hotfix5:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x_firmware:2.0.9:hotfix6:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x-sfp_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x-sfp_firmware:2.0.9:-:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x-sfp_firmware:2.0.9:hotfix2:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x-sfp_firmware:2.0.9:hotfix3:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x-sfp_firmware:2.0.9:hotfix4:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x-sfp_firmware:2.0.9:hotfix5:*:*:*:*:*:*
- cpe:2.3:o:ui:er-x-sfp_firmware:2.0.9:hotfix6:*:*:*:*:*:*
More vulnerabilities in Ui Er-x Firmware
- CVE-2023-23912 — High (CVSS 8.8): A vulnerability, found in EdgeRouters Version 2.0.9-hotfix.5 and earlier and UniFi Security Gateways (USG) Version…
- CVE-2023-2379 — High (CVSS 7.5): A vulnerability classified as critical has been found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. This affects an…
- CVE-2019-16889 — High (CVSS 7.5): Ubiquiti EdgeMAX devices before 2.0.3 allow remote attackers to cause a denial of service (disk consumption) because…
- CVE-2023-2378 — Medium (CVSS 6.3): A vulnerability was found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. It has been rated as critical. Affected by…
- CVE-2023-2377 — Medium (CVSS 6.3): A vulnerability was found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. It has been declared as critical. Affected by…
- CVE-2023-2376 — Medium (CVSS 6.3): A vulnerability was found in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. It has been classified as critical. Affected…
All CVEs affecting Ui Er-x Firmware →
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