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CVE Record

CVE-2019-20896: WebChess 1.0 allows SQL injection via the messageFrom, gameID, opponent, messageID, or to parameter.

WebChess 1.0 allows SQL injection via the messageFrom, gameID, opponent, messageID, or to parameter.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysisunknown

Security readout for executives and security teams

Plain-English summary

WebChess 1.0 is reported to contain SQL injection flaws in several request parameters. If an organization still runs this application, an attacker may be able to manipulate database queries. The sources do not provide CVSS, affected platform details, authentication requirements, active exploitation evidence, or a named fix.

Executive priority

Treat as a targeted legacy-application risk. Prioritize quickly if WebChess 1.0 is public-facing or stores user data; otherwise handle through normal vulnerability management and decommissioning review.

Technical view

CVE-2019-20896 describes SQL injection in WebChess 1.0 through the messageFrom, gameID, opponent, messageID, and to parameters. The CVE record lists no CVSS vector, CWE, CPE, or vendor advisory beyond a SourceForge bug reference, so impact and exploit preconditions remain under-specified.

Likely exposure

Exposure is limited to environments running WebChess 1.0. Risk is higher if the application is internet-facing or connected to sensitive databases. The source bundle does not identify CPEs, deployment prevalence, or whether authentication is required.

Exploitation context

CISA KEV status is false, and the provided sources do not claim active exploitation. Public disclosure exists through the CVE record and SourceForge bug reference, but exploit maturity is not established in the supplied evidence.

Researcher notes

The public record is sparse. Do not infer affected versions beyond WebChess 1.0, authentication state, exploitability, or remediation status. Validation should focus on asset confirmation, endpoint reachability, database privilege, and whether a maintained upstream fix exists.

Mitigation direction

  • Inventory systems for WebChess 1.0 installations.
  • Review SourceForge or project guidance for patches or maintenance status.
  • Restrict public access using network controls and authentication.
  • If no supported fix exists, isolate, replace, or retire the application.
  • Monitor web and database logs for suspicious parameter activity.

Validation and detection

  • Confirm whether any deployed service is WebChess 1.0.
  • Check whether affected endpoints accept the named parameters.
  • Use authorized testing in staging to assess SQL injection exposure.
  • Review logs for unusual database errors or parameter patterns.
  • Document database permissions available to the WebChess application.
Prepared
Confidence
medium
Sources
3

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

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

description · low confidence lookup

Database behavior lookup

The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2019-20896 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

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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
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.