CVE-2017-11507
Summary
| CVE | CVE-2017-11507 |
|---|---|
| State | PUBLISHED |
| Assigner | tenable |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2017-12-11 16:29:00 UTC |
| Updated | 2025-04-20 01:37:25 UTC |
| Description | A cross site scripting (XSS) vulnerability exists in Check_MK versions 1.2.8x prior to 1.2.8p25 and 1.4.0x prior to 1.4.0p9, allowing an unauthenticated attacker to inject arbitrary HTML or JavaScript via the output_format parameter, and the username parameter of failed HTTP basic authentication attempts, which is returned unencoded in an internal server error page. |
Risk And Classification
Primary CVSS: v3.0 6.1 MEDIUM from [email protected]
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.003510000 probability, percentile 0.576200000 (date 2026-05-17)
Problem Types: CWE-79 | Stored and Reflected Cross Site Scripting (XSS)
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.0 | [email protected] | Primary | 6.1 | MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| 2.0 | [email protected] | Primary | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
CVSS v3.0 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
RequiredScope
ChangedConfidentiality
LowIntegrity
LowAvailability
NoneCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
MediumAuthentication
NoneConfidentiality
NoneIntegrity
PartialAvailability
NoneAV:N/AC:M/Au:N/C:N/I:P/A:N
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Check Mk Project | Check Mk | 1.2.8 | All | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | b1 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | b10 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | b11 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | b2 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | b3 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | b4 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | b5 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | b6 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | b7 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | b8 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | b9 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p1 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p10 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p11 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p12 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p13 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p14 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p15 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p16 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p17 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p18 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p19 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p2 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p20 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p21 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p22 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p23 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p24 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p25 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p3 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p4 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p5 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p6 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p7 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p8 | All | All |
| Application | Check Mk Project | Check Mk | 1.2.8 | p9 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | All | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | b1 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | b2 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | b3 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | b4 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | b5 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | b6 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | b7 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | b8 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | b9 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | p1 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | p2 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | p3 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | p4 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | p5 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | p6 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | p7 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | p8 | All | All |
| Application | Check Mk Project | Check Mk | 1.4.0 | p9 | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Fixed possible stored XSS using the internal server error handler | af854a3a-2127-422b-91ae-364da2661108 | mathias-kettner.com | Vendor Advisory |
| [R2] Check_MK Multisite Web UI Stored and Reflected XSS - Research Advisory | Tenable® | af854a3a-2127-422b-91ae-364da2661108 | www.tenable.com | Exploit, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.