LiveActive security incident?Get immediate response
CVE Record

CVE-2019-19734: _account_move_file_in_folder.ajax.php in MFScripts YetiShare 3.5.2 directly inserts values from the fileIds...

_account_move_file_in_folder.ajax.php in MFScripts YetiShare 3.5.2 directly inserts values from the fileIds parameter into a SQL string. This allows an attacker to inject their own SQL and manipulate the query, typically extracting data from the database, aka SQL Injection.

UnknownCVSS not scoredNot KEV-listedUpdated
Discuss exposureBack to CVEs
Glexia's TakeAutomated analysishigh

Security readout for executives and security teams

Plain-English summary

CVE-2019-19734 is a SQL injection issue reported in MFScripts YetiShare 3.5.2. A file-move request parameter is placed directly into a database query, which could allow query manipulation and database data exposure. Organizations using this version should treat internet-exposed deployments as higher urgency until vendor guidance or compensating controls are confirmed.

Executive priority

Prioritize this for any exposed YetiShare deployment because SQL injection can threaten stored customer or business data. Urgency is lower if the product is not present or is isolated, but evidence gaps mean verification should happen promptly.

Technical view

The vulnerable component is _account_move_file_in_folder.ajax.php. The fileIds parameter is directly inserted into a SQL string, allowing SQL injection and query manipulation. The supplied sources identify YetiShare 3.5.2; they do not provide CVSS, complete affected-version scope, or confirmed vendor remediation details.

Likely exposure

Exposure is most likely where MFScripts YetiShare 3.5.2 is deployed and the affected AJAX route is reachable by attackers. The bundle does not prove broader version impact or authentication requirements.

Exploitation context

The CVE description and public references describe SQL injection, but the source bundle does not show CISA KEV listing or confirmed active exploitation. Public proof-of-concept references exist, so defenders should assume researcher-level exploit knowledge is available.

Researcher notes

The bundle supports a narrow finding: fileIds is unsafely inserted into SQL in a YetiShare 3.5.2 AJAX handler. It does not include CVSS, CWE mapping, patch details, authentication context, or confirmed exploitation status.

Mitigation direction

  • Identify any YetiShare 3.5.2 deployments and affected route exposure.
  • Check MFScripts vendor guidance for fixed versions or supported remediation.
  • Restrict access to the application if immediate patching is unavailable.
  • Review web application firewall rules for SQL injection detection.
  • Back up and protect application databases before remediation work.

Validation and detection

  • Inventory internet-facing YetiShare instances and confirm exact versions.
  • Review application logs for suspicious requests to the affected AJAX file.
  • Check database logs for unusual query errors or abnormal data access.
  • Verify vendor patch status before declaring remediation complete.
  • Confirm compensating controls block untrusted access to the affected route.
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

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-2019-19734 mapping review

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

Open ATT&CK lookup
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
3Source 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.