Security readout for executives and security teams
Plain-English summary
YouTrack Helpdesk forms before 2023.1.16597 did not properly validate captchas. A remote unauthenticated actor could potentially bypass the intended bot-control and submit forms at scale, affecting ticket integrity or service availability. The provided CVSS data does not indicate data disclosure.
Executive priority
Treat as a moderate operational-risk item. Prioritize internet-facing YouTrack Helpdesk deployments because abuse could disrupt support workflows or degrade ticket quality, even though the provided scoring shows no confidentiality impact.
Technical view
CVE-2023-38068 is a CWE-799 issue in JetBrains YouTrack Helpdesk form captcha validation. CVSS 3.1 is 6.5: network reachable, low complexity, no privileges, no user interaction, unchanged scope, no confidentiality impact, and low integrity and availability impact.
Likely exposure
Exposure is most likely for YouTrack instances running versions before 2023.1.16597 with Helpdesk forms enabled, especially if reachable from the internet. The source bundle does not clarify deployment editions, hosting models, or exact configuration prerequisites.
Exploitation context
The source bundle does not report active exploitation, and KEV status is false. The CVSS vector indicates the issue is remotely reachable without authentication or user interaction, but the public details here do not provide exploit maturity or observed abuse evidence.
Researcher notes
Public detail is limited to improper captcha validation before 2023.1.16597. Avoid assuming broader YouTrack impact beyond Helpdesk forms. No KEV listing or cited source in the bundle confirms exploitation in the wild.
Mitigation direction
- Upgrade YouTrack to 2023.1.16597 or a later vendor-supported release.
- Review JetBrains security guidance for any product-specific remediation notes.
- Restrict public access to Helpdesk forms where business requirements allow.
- Monitor Helpdesk queues for abnormal automated submissions or ticket floods.
Validation and detection
- Inventory all YouTrack instances and record their exact versions.
- Confirm whether Helpdesk forms are enabled and externally reachable.
- Verify upgraded systems report version 2023.1.16597 or later.
- Review recent Helpdesk activity for unusual submission spikes or malformed entries.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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.
CWE-799: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2023-38068 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
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.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L3.92.5Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.5MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Source materials
- CVE List V5 sourceCVE List V5
- https://www.jetbrains.com/privacy-security/issues-fixed/CVE reference
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Control of Interaction Frequency
Improper Control of Interaction Frequency represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.