How severe is CVE-2018-1000606?

CVE-2018-1000606 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2018-1000606 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-1000606?

CVE-2018-1000606 affects Jenkins Urltrigger. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-1000606?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-1000606 published?

CVE-2018-1000606 was published on 2018-06-26 and last updated on 2026-06-17.

CVE-2018-1000606

CVE-2018-1000606 is a medium-severity vulnerability in Jenkins Urltrigger with a CVSS 3.x base score of 6.5. 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-918.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.0
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-918
Affected product: Jenkins Urltrigger
Published: 2018-06-26
Last modified: 2026-06-17

Description

A server-side request forgery vulnerability exists in Jenkins URLTrigger Plugin 0.41 and earlier in URLTrigger.java that allows attackers with Overall/Read access to cause Jenkins to send a GET request to a specified URL.

Frequently asked questions

What is CVE-2018-1000606?: A server-side request forgery vulnerability exists in Jenkins URLTrigger Plugin 0.41 and earlier in URLTrigger.java that allows attackers with Overall/Read access to cause Jenkins to send a GET request to a specified URL.
How severe is CVE-2018-1000606?: CVE-2018-1000606 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2018-1000606 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1000606?: CVE-2018-1000606 affects Jenkins Urltrigger. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-1000606?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-1000606 published?: CVE-2018-1000606 was published on 2018-06-26 and last updated on 2026-06-17.

References

https://jenkins.io/security/advisory/2018-06-25/#SECURITY-819

Affected products (1)

cpe:2.3:a:jenkins:urltrigger:*:*:*:*:*:jenkins:*:*

More vulnerabilities in Jenkins Urltrigger

CVE-2021-21659 — High (CVSS 8.1): Jenkins URLTrigger Plugin 0.48 and earlier does not configure its XML parser to prevent XML external entity (XXE)…

All CVEs affecting Jenkins Urltrigger →

Other CWE-918 (Server-Side Request Forgery (SSRF)) vulnerabilities

CVE-2026-47938 — Critical (CVSS 10.0): Adobe Campaign Classic (ACC) versions 7.4.3 build 9394 and earlier are affected by a Server-Side Request Forgery (SSRF)…
CVE-2026-35431 — Critical (CVSS 10.0): Server-side request forgery (ssrf) in Microsoft Entra ID Entitlement Management allows an unauthorized attacker to…
CVE-2026-32186 — Critical (CVSS 10.0): Server-side request forgery (ssrf) in Microsoft Bing allows an unauthorized attacker to elevate privileges over a…
CVE-2026-33107 — Critical (CVSS 10.0): Server-side request forgery (ssrf) in Azure Databricks allows an unauthorized attacker to elevate privileges over a…
CVE-2026-32871 — Critical (CVSS 10.0): FastMCP is a Pythonic way to build MCP servers and clients. Prior to version 3.2.0, the OpenAPIProvider in FastMCP…
CVE-2026-32169 — Critical (CVSS 10.0): Server-side request forgery (ssrf) in Azure Cloud Shell allows an unauthorized attacker to elevate privileges over a…

Browse all CWE-918 (Server-Side Request Forgery (SSRF)) vulnerabilities →