How severe is CVE-2019-12181?

CVE-2019-12181 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-2019-12181 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 66% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-12181?

CVE-2019-12181 primarily affects Solarwinds Serv-u Ftp Server. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-12181?

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-2019-12181 published?

CVE-2019-12181 was published on 2019-06-17 and last updated on 2026-06-17.

CVE-2019-12181

CVE-2019-12181 is a high-severity vulnerability in Solarwinds Serv-u Ftp Server with a CVSS 3.x base score of 8.8. Its EPSS exploit-prediction score of 66% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-78.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.5
EPSS exploit prediction: 66% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Solarwinds Serv-u Ftp Server
Published: 2019-06-17
Last modified: 2026-06-17

Description

A privilege escalation vulnerability exists in SolarWinds Serv-U before 15.1.7 for Linux.

Frequently asked questions

What is CVE-2019-12181?: A privilege escalation vulnerability exists in SolarWinds Serv-U before 15.1.7 for Linux.
How severe is CVE-2019-12181?: CVE-2019-12181 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-2019-12181 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 66% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-12181?: CVE-2019-12181 primarily affects Solarwinds Serv-u Ftp Server. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-12181?: 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-2019-12181 published?: CVE-2019-12181 was published on 2019-06-17 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:solarwinds:serv-u_ftp_server:*:*:*:*:*:linux:*:*
cpe:2.3:a:solarwinds:serv-u_mft_server:*:*:*:*:*:linux:*:*

More vulnerabilities in Solarwinds Serv-u Ftp Server

CVE-2020-15543 — Critical (CVSS 9.8): SolarWinds Serv-U FTP server before 15.2.1 does not validate an argument path.
CVE-2020-15542 — Critical (CVSS 9.8): SolarWinds Serv-U FTP server before 15.2.1 mishandles the CHMOD command.
CVE-2020-15541 — Critical (CVSS 9.8): SolarWinds Serv-U FTP server before 15.2.1 allows remote command execution.
CVE-2018-19999 — High (CVSS 7.8): The local management interface in SolarWinds Serv-U FTP Server 15.1.6.25 has incorrect access controls that permit…
CVE-2018-15906 — High (CVSS 7.2): SolarWinds Serv-U FTP Server 15.1.6 allows remote authenticated users to execute arbitrary code by leveraging the…
CVE-2019-13181 — Medium (CVSS 6.5): A CSV injection vulnerability exists in the web UI of SolarWinds Serv-U FTP Server v15.1.7.

All CVEs affecting Solarwinds Serv-u Ftp Server →

Other CWE-78 (OS Command Injection) vulnerabilities

CVE-2026-19188 — Critical (CVSS 10.0): A critical OS command injection vulnerability has been identified in the Haiwell IoT Cloud HMI Gateway product. The…
CVE-2026-48362 — Critical (CVSS 10.0): ColdFusion is affected by an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')…
CVE-2026-16812 — Critical (CVSS 10.0): VeloCloud Orchestrator (VCO) on-prem has a security issue where this issue may allow a remote attacker to access…
CVE-2026-6516 — Critical (CVSS 10.0): Zohocorp ManageEngine ADAudit Plus versions before 8606 are affected by Unauthenticated Remote code execution due to…
CVE-2026-46339 — Critical (CVSS 10.0): 9Router is an AI router & token saver. From 0.4.30 until 0.4.37, 9Router's src/proxy.js middleware did not protect…
CVE-2026-59726 — Critical (CVSS 10.0): Ruflo is an agent meta-harness for Claude Code and Codex. Prior to 3.16.3, ruflo's default docker-compose deployment…

Browse all CWE-78 (OS Command Injection) vulnerabilities →