Security readout for executives and security teams
Plain-English summary
CVE-2022-36322 is a medium-severity JetBrains TeamCity issue where build parameters could be injected before version 2022.04.2. The business risk is unauthorized influence over build behavior with limited confidentiality and integrity impact. The bundle does not show active exploitation.
Executive priority
Treat this as a scheduled CI/CD security fix, not an emergency unless vulnerable TeamCity instances are broadly accessible or have untrusted users. Prioritize upgrade planning because build systems can affect software delivery integrity.
Technical view
The CVE describes CWE-88 argument/build parameter injection in JetBrains TeamCity before 2022.04.2. CVSS 3.1 is 5.4: network reachable, low complexity, low privileges required, no user interaction, low confidentiality and integrity impact, no availability impact.
Likely exposure
Organizations running JetBrains TeamCity versions before 2022.04.2 may be exposed, especially where lower-privileged authenticated users can interact with build configuration or execution. The supplied sources do not identify specific modules, configurations, or internet-exposure requirements.
Exploitation context
The CVE is not marked as CISA KEV, and the supplied bundle contains no public active-exploitation claim. Because privileges are required, this is more likely relevant to insider, compromised account, or CI/CD tenant abuse scenarios than unauthenticated mass exploitation.
Researcher notes
Public detail in the bundle is sparse. Avoid assuming code execution, unauthenticated access, or known exploitation. Focus validation on version exposure, authenticated access paths, permissions around build parameters, and vendor advisory updates.
Mitigation direction
- Upgrade TeamCity to 2022.04.2 or later after reviewing JetBrains guidance.
- Restrict TeamCity access to trusted users and managed networks.
- Review build parameter permissions for low-privileged users.
- Monitor JetBrains security advisories for any additional remediation notes.
Validation and detection
- Inventory all TeamCity instances and confirm their running version.
- Identify any instances older than 2022.04.2.
- Review TeamCity user roles with build configuration or execution access.
- Check CI/CD logs for unusual build parameter changes or unexpected build behavior.
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-88: Command execution behavior lookup
Command injection weaknesses can lead defenders to review execution techniques and command interpreter telemetry. 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-2022-36322 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
- 5.4 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
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:L/UI:N/S:U/C:L/I:L/A:N2.82.5Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.4MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://www.jetbrains.com/privacy-security/issues-fixed/CVE reference · x_refsource_MISC
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 Neutralization of Argument Delimiters in a Command ('Argument Injection')
Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.