What is the CVSS score of CVE-2018-1000553?

CVE-2018-1000553 has a CVSS 3.0 base score of 8.8 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.1%.

Is there a public PoC exploit available for CVE-2018-1000553?

Yes, a public proof-of-concept exploit is available for CVE-2018-1000553. Prioritise patching immediately. EPSS: 1.1%.

Trovebox CVE-2018-1000553

Q: Which versions of Trovebox are affected by CVE-2018-1000553?

Trovebox version <= 4.0.0-rc6 contains a Server-Side request forgery vulnerability in webhook component that can result in read or update internal resources.

HIGH

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

2018-06-26 cve@mitre.org

SSRF Trovebox

8.8

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jun 26, 2018 - 16:29 nvd

HIGH 8.8

DescriptionNVD

Trovebox version <= 4.0.0-rc6 contains a Server-Side request forgery vulnerability in webhook component that can result in read or update internal resources. This attack appear to be exploitable via HTTP request. This vulnerability appears to have been fixed in after commit 742b8ed.

AnalysisAI

Trovebox version <= 4.0.0-rc6 contains a Server-Side request forgery vulnerability in webhook component that can result in read or update internal resources. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Server-Side Request Forgery (SSRF) (CWE-918), which allows attackers to make the server perform requests to unintended internal or external resources. Trovebox version <= 4.0.0-rc6 contains a Server-Side request forgery vulnerability in webhook component that can result in read or update internal resources. This attack appear to be exploitable via HTTP request. This vulnerability appears to have been fixed in after commit 742b8ed. Affected products include: Trovebox.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and allowlist destination URLs, block requests to internal networks, use network segmentation.