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CVE Record

CVE-2020-20584: A cross site scripting vulnerability in baigo CMS v4.0-beta-1 allows attackers to execute arbitrary web scr...

A cross site scripting vulnerability in baigo CMS v4.0-beta-1 allows attackers to execute arbitrary web scripts or HTML via the form parameter post to /public/console/profile/info-submit/.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

CVE-2020-20584 is a reported cross-site scripting issue in baigo CMS v4.0-beta-1. An attacker may be able to inject web script or HTML through a profile form parameter. Business risk depends on whether this beta CMS version is deployed and accessible. No public source in the bundle confirms active exploitation or a vendor fix.

Executive priority

Treat as a targeted remediation item, not an emergency, unless the affected beta version is internet-facing or used by privileged users. Prioritize inventory confirmation first because product and fix details are incomplete.

Technical view

The CVE describes XSS via the form parameter "post" submitted to /public/console/profile/info-submit/ in baigo CMS v4.0-beta-1. Severity, CVSS, CWE, authentication requirements, and fixed versions are not provided. References point to the baigoStudio/baigoSSO GitHub repository and issue 13, creating some naming ambiguity between baigo CMS and baigoSSO.

Likely exposure

Organizations are likely exposed only if they run baigo CMS v4.0-beta-1, or a closely related baigoStudio component, with the affected profile submission endpoint reachable. Exposure is uncertain because the CVE record lacks structured affected product and version data.

Exploitation context

The source bundle does not show CISA KEV listing or any cited evidence of active exploitation. The described bug is web-facing XSS, which typically requires a vulnerable page flow and a victim browser context, but the sources do not confirm prerequisites.

Researcher notes

Evidence is limited to the CVE description and GitHub references. No CVSS, CWE, patch version, exploit status, or authentication requirement is provided. Note the discrepancy between the title naming baigo CMS and references pointing to baigoSSO.

Mitigation direction

  • Inventory any baigo CMS or baigoStudio baigoSSO deployments and versions.
  • Check the referenced GitHub repository and issue for vendor guidance or fixed releases.
  • Restrict access to console/profile functionality where business use permits.
  • Apply standard input validation and output encoding controls if maintaining custom code.
  • Monitor web logs for unusual submissions to the affected profile endpoint.

Validation and detection

  • Confirm whether baigo CMS v4.0-beta-1 is deployed.
  • Check whether /public/console/profile/info-submit/ is reachable.
  • Review application code handling the "post" parameter.
  • Verify whether vendor guidance or a newer release addresses issue 13.
  • Document compensating controls if no fix is available.
Prepared
Confidence
medium
Sources
4

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
3Timeline events
1ADP providers
3Source links

Vulnerability timeline

Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.

  1. CVE reservedCVE Program

    The CVE ID was reserved by the assigning CNA.

  2. CVE publishedCVE Program

    The CVE record was published.

  3. CVE updatedCVE Program

    The CVE record metadata indicates this as the latest update time.

ADP provider summaries

CVECVE Program Container

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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