CVE-2018-15356
CVE-2018-15356 is a high-severity vulnerability in Eltex Esp-200 Firmware with a CVSS 3.x base score of 8.8. 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-77.
Key facts
- Severity: High (CVSS 3.x base score 8.8)
- CVSS v2: 6.5
- EPSS exploit prediction: 3% (83rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-77
- Affected product: Eltex Esp-200 Firmware
- Published:
- Last modified:
Description
An authenticated attacker can execute arbitrary code using command ejection in Eltex ESP-200 firmware version 1.2.0.
Frequently asked questions
- What is CVE-2018-15356?
- An authenticated attacker can execute arbitrary code using command ejection in Eltex ESP-200 firmware version 1.2.0.
- How severe is CVE-2018-15356?
- CVE-2018-15356 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2018-15356 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-15356?
- CVE-2018-15356 affects Eltex Esp-200 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-15356?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2018-15356 published?
- CVE-2018-15356 was published on 2018-08-17 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:eltex:esp-200_firmware:1.2.0:*:*:*:*:*:*:*
More vulnerabilities in Eltex Esp-200 Firmware
- CVE-2018-15359 — High (CVSS 8.8): An authenticated attacker with low privileges can use insecure sudo configuration to expand attack surface in Eltex…
- CVE-2018-15358 — High (CVSS 8.8): An authenticated attacker with low privileges can activate high privileged user and use it to expand attack surface in…
- CVE-2018-15360 — High (CVSS 7.3): An attacker without authentication can login with default credentials for privileged users in Eltex ESP-200 firmware…
- CVE-2018-15357 — Medium (CVSS 6.5): An authenticated attacker with low privileges can extract password hash information for all users in Eltex ESP-200…
All CVEs affecting Eltex Esp-200 Firmware →
Other CWE-77 (Command Injection) vulnerabilities
- CVE-2026-23652 — Critical (CVSS 10.0): Improper neutralization of special elements used in a command ('command injection') in Microsoft Power Pages allows an…
- CVE-2025-59818 — Critical (CVSS 10.0): This vulnerability allows authenticated attackers to execute arbitrary commands on the underlying system using the file…
- CVE-2025-64093 — Critical (CVSS 10.0): Remote Code Execution vulnerability that allows unauthenticated attackers to inject arbitrary commands into the…
- CVE-2025-64090 — Critical (CVSS 10.0): This vulnerability allows authenticated attackers to execute commands via the hostname of the device.
- CVE-2025-61492 — Critical (CVSS 10.0): A command injection vulnerability in the execute_command function of terminal-controller-mcp 0.1.7 allows attackers to…
- CVE-2025-10035 — Critical (CVSS 10.0): A deserialization vulnerability in the License Servlet of Fortra's GoAnywhere MFT allows an actor with a validly forged…