CyberSecBulletin
CVE-2024-12367NVD status: Deferred

Vega Master: Exposure of Sensitive System Information to an Unauthorized Control Sphere

Published Updated By the CyberSecBulletin desk

CVE-2024-12367 is a high-severity exposure of sensitive system information to an unauthorized control sphere vulnerability in Vega Master from Vegagrup Software, with a CVSS 3.1 base score of 8.6 out of 10. It can be exploited remotely over the network by an unauthenticated attacker, without any action from a user. Affected Vega Master versions: v.1.12.35 through 20250916. The record does not name a fixed version, so check the vendor advisory. There is no confirmed exploitation so far. EPSS estimates a 0.28% chance of exploitation within 30 days, which is low compared with other CVEs.

Next patch cycle

High severity with no evidence of exploitation so far.

What to do

  1. Check which version of Vega Master you run against the affected versions below, and install the vendor's latest release.
  2. Until you can update, restrict network access to the affected service so it is not reachable from untrusted networks.

Affected products and versions

VendorProductAffected versionsFixed in
Vegagrup SoftwareVega Masterv.1.12.35 through 20250916Not stated

Version data comes from the organisation that assigned the CVE. Confirm against the vendor advisory before deciding you are unaffected.

How the severity score breaks down

Attack vector
NetworkCan be exploited remotely over a network, including the internet.
Attack complexity
LowNo special conditions are needed; the attack works reliably.
Privileges required
NoneNo account or login is needed.
User interaction
NoneNo action by a victim is required.
Scope
UnchangedImpact stays within the vulnerable component.
Confidentiality
LowSome restricted data can be read.
Integrity
LowLimited modification of data is possible.
Availability
HighThe component can be taken down completely.

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H. Scored by CNA (usom.gov.tr).

Official description

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Vegagrup Software Vega Master allows Directory Indexing. This issue affects Vega Master: from v.1.12.35 through 20250916. NOTE: The vendor did not inform about the completion of the fixing process within the specified time. The CVE will be updated when new information becomes available.

Source: the CVE record as published by its numbering authority, via NVD and CVE.org.

The underlying weakness: Exposure of Sensitive System Information to an Unauthorized Control Sphere

The product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does.

How developers prevent this class of flaw

  • Production applications should never use methods that generate internal details such as stack traces and error messages unless that information is directly committed to a log that is not viewable by the end user. All error message text should be HTML entity encoded before being written to the log file to protect against potential cross-site scripting attacks against the viewer of the logs

More Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerabilities (CWE-497)

Timeline

  1. CVE record published.
  2. CISA published its SSVC assessment (exploitation: none, automatable: no, technical impact: partial).
  3. Record last changed materially (score, affected products, status or references).

References

Recent Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerabilities

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