Security readout for executives and security teams
Plain-English summary
GestSup before 3.2.60 has SQL injection flaws in the asset list. A logged-in attacker with high privileges could abuse asset filtering, search, or sorting inputs to read or change database data. This is a high-priority issue for organizations using GestSup asset management, especially where privileged accounts are broadly assigned.
Executive priority
Treat as high priority if GestSup is used for asset management and contains sensitive operational data. Schedule prompt upgrade validation, especially for internet-accessible or broadly administered instances. No public-source evidence provided here confirms active exploitation.
Technical view
CVE-2026-22197 is a CWE-89 SQL injection issue affecting GestSup versions prior to 3.2.60. Multiple asset list request parameters are insufficiently neutralized before use in SQL queries. CVSS 4.0 is 7.5, with network access, low complexity, high privileges, no user interaction, and high confidentiality, integrity, and availability impact within the vulnerable system.
Likely exposure
Exposure is limited to GestSup deployments running versions before 3.2.60 where authenticated high-privilege users can access asset list functionality. Public internet exposure increases operational risk, but authentication and privilege requirements reduce likelihood compared with unauthenticated SQL injection.
Exploitation context
The source bundle does not show CISA KEV listing or cited evidence of active exploitation. Exploitation requires authenticated high privileges and specific attack prerequisites per CVSS. Successful abuse could expose or alter database contents depending on database permissions.
Researcher notes
The affected-version metadata in the bundle is inconsistent, listing version “0” with defaultStatus “unaffected,” while the title and description state versions prior to 3.2.60 are affected. Validate against the CVE record, VulnCheck advisory, and GestSup changelog before finalizing asset impact.
Mitigation direction
- Upgrade GestSup to version 3.2.60 or later if available in your environment.
- Review the GestSup changelog and vendor guidance for any additional required actions.
- Restrict high-privilege GestSup accounts to trusted administrators only.
- Limit network access to GestSup administrative functions where operationally feasible.
- Monitor database and application logs for unusual asset list queries or errors.
Validation and detection
- Inventory all GestSup instances and record their installed versions.
- Confirm whether each instance is earlier than 3.2.60.
- Identify users with access to asset list functionality and elevated privileges.
- Review vendor changelog or advisory notes for fixed release confirmation.
- Check logs for suspicious activity around asset filtering, searching, or sorting.
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-89: Database access and collection lookup
Injection into data stores can inform collection, data access, and exfiltration detection reviews. 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 lookupDatabase 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 lookupCVE-2026-22197 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
- High
- CVSS
- 7.5 (4.0)
- Known Exploited
- No
- Published
Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA: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:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N——Primary CVE scoreVulnerability scoring details
Base CVSS 4.0 score
7.5HighVector: CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source materials
- CVE List V5 sourceCVE List V5
- https://gestsup.fr/index.php?page=changelogCVE reference · release-notes
- https://www.vulncheck.com/advisories/gestsup-multiple-sqli-in-asset-listCVE reference · third-party-advisory
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 Special Elements used in an SQL Command ('SQL Injection')
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.