Vulnerability-Lookup

RHSA-2020:0553

Vulnerability from csaf_redhat - Published: 2020-02-19 16:04 - Updated: 2026-10-20 11:11

Summary

Red Hat Security Advisory: rabbitmq-server security update

Severity

Low

Notes

Topic: An update for rabbitmq-server is now available for Red Hat OpenStack Platform 15 (Stein). Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link in the References section.

Details: RabbitMQ is an implementation of AMQP, the emerging standard for high performance enterprise messaging. The RabbitMQ server is a robust and scalable implementation of an AMQP broker. Security Fix(es): * not properly sanitized user input may lead to XSS (CVE-2019-11291) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.

Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2019-11291

A flaw was discovered in rabbitmq-server where two endpoints, federation and shovel, do not properly sanitize user input. A remote, authenticated user, with administrative access, could execute a cross site scripting attack, using the vhost or node name fields, that could grant access to virtual hosts and policy management information. The largest threat associated with this vulnerability is to data confidentiality and integrity.

3.1 (Low)


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

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected products

Fixed 3 products

Product	Version	Remediation
Unresolved product id: 8Base-RHOS-15.0:rabbitmq-server-0:3.7.23-2.el8ost.ppc64le	—	Vendor Fix fix
Unresolved product id: 8Base-RHOS-15.0:rabbitmq-server-0:3.7.23-2.el8ost.src	—	Vendor Fix fix
Unresolved product id: 8Base-RHOS-15.0:rabbitmq-server-0:3.7.23-2.el8ost.x86_64	—	Vendor Fix fix

Threats

Impact Low

References

10 references

URL	Category
https://access.redhat.com/errata/RHSA-2020:0553	self
https://access.redhat.com/security/updates/classi…	external
https://bugzilla.redhat.com/show_bug.cgi?id=1783327	external
https://bugzilla.redhat.com/show_bug.cgi?id=1786326	external
https://security.access.redhat.com/data/csaf/v2/a…	self
https://access.redhat.com/security/cve/CVE-2019-11291	self
https://bugzilla.redhat.com/show_bug.cgi?id=1783327	external
https://www.cve.org/CVERecord?id=CVE-2019-11291	external
https://nvd.nist.gov/vuln/detail/CVE-2019-11291	external
https://pivotal.io/security/cve-2019-11291	external

JSON

To clipboard

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CVE-2019-11291 (GCVE-0-2019-11291)

Vulnerability from cvelistv5 – Published: 2019-11-22 22:56 – Updated: 2024-09-17 00:31

Title

RabbitMQ XSS attack via federation and shovel endpoints

Summary

Pivotal RabbitMQ, 3.7 versions prior to v3.7.20 and 3.8 version prior to v3.8.1, and RabbitMQ for PCF, 1.16.x versions prior to 1.16.7 and 1.17.x versions prior to 1.17.4, contain two endpoints, federation and shovel, which do not properly sanitize user input. A remote authenticated malicious user with administrative access could craft a cross site scripting attack via the vhost or node name fields that could grant access to virtual hosts and policy management information.

Severity

3.1 (Low)


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

CWE

CWE-79 - Cross-site Scripting (XSS) - Generic

Assigner

pivotal CNA

CNA scorecard – unranked: 0 records in the last 180 days, 10 needed details

References

2 references

URL	Tags
https://pivotal.io/security/cve-2019-11291	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2020:0553	vendor-advisoryx_refsource_REDHAT

Impacted products

2 products

Vendor	Product	Version
Pivotal	RabbitMQ	Affected: 3.8 , < v3.8.1 (custom) Affected: 3.7 , < v3.7.20 (custom)
Pivotal	RabbitMQ for Pivotal Platform	Affected: 1.17 , < 1.17.4 (custom) Affected: 1.16 , < 1.16.7 (custom)

Date Public

2019-11-22 00:00

Show details on NVD website

JSON

To clipboard

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        "problemtype": {
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            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-79: Cross-site Scripting (XSS) - Generic"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://pivotal.io/security/cve-2019-11291",
              "refsource": "CONFIRM",
              "url": "https://pivotal.io/security/cve-2019-11291"
            },
            {
              "name": "RHSA-2020:0553",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2020:0553"
            }
          ]
        },
        "source": {
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "862b2186-222f-48b9-af87-f1fb7bb26d03",
    "assignerShortName": "pivotal",
    "cveId": "CVE-2019-11291",
    "datePublished": "2019-11-22T22:56:08.641Z",
    "dateReserved": "2019-04-18T00:00:00.000Z",
    "dateUpdated": "2024-09-17T00:31:38.392Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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