What is the CVSS score of CVE-2017-1000190?

CVE-2017-1000190 has a CVSS 3.1 base score of 9.1 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H. EPSS exploitation probability: 4.7%.

Is there a public PoC exploit available for CVE-2017-1000190?

Yes, a public proof-of-concept exploit is available for CVE-2017-1000190. Prioritise patching immediately. EPSS: 4.7%.

Is there a patch available for CVE-2017-1000190?

Yes, a patch is available for CVE-2017-1000190. Update the affected software to the latest version immediately.

Solr CVE-2017-1000190

CRITICAL

Improper Restriction of XML External Entity Reference (CWE-611)

2017-11-17 cve@mitre.org

XXE Information Disclosure SSRF Solr Simplexml

9.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.1 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Nov 17, 2017 - 21:29 nvd

CRITICAL 9.1

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

510 maven packages depend on org.simpleframework:simple-xml (115 direct, 398 indirect)

Ecosystem-wide dependent count for version 2.7.1.

DescriptionNVD

SimpleXML (latest version 2.7.1) is vulnerable to an XXE vulnerability resulting SSRF, information disclosure, DoS and so on.

AnalysisAI

SimpleXML (latest version 2.7.1) is vulnerable to an XXE vulnerability resulting SSRF, information disclosure, DoS and so on. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as XML External Entity (XXE) (CWE-611), which allows attackers to read arbitrary files or perform SSRF through XML processing. SimpleXML (latest version 2.7.1) is vulnerable to an XXE vulnerability resulting SSRF, information disclosure, DoS and so on. Affected products include: Apache Solr, Simplexml Project Simplexml. Version information: version 2.7.1.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Disable external entity processing in XML parsers, use JSON instead of XML where possible.