Security readout for executives and security teams
Plain-English summary
CVE-2026-1133 is a SQL injection issue in Yonyou KSOA 9.0. A remote attacker may manipulate a GET parameter used by /kmf/folder.jsp. Public disclosure includes exploit information, but the provided sources do not show confirmed active exploitation or a vendor patch.
Executive priority
Treat this as a high-priority exposure review if Yonyou KSOA is used. Public exploit disclosure and unauthenticated remote reachability increase business risk. Prioritize discovery, access restriction, monitoring, and vendor guidance tracking.
Technical view
The reported flaw affects the HTTP GET Parameter Handler for /kmf/folder.jsp in Yonyou KSOA 9.0. Manipulation of the folderid argument can lead to SQL injection. CVSS v2 is 7.5 with network access, low complexity, and no authentication required. Listed CWEs include CWE-89 and CWE-74.
Likely exposure
Organizations running internet-accessible Yonyou KSOA 9.0 are most exposed. Risk is higher where /kmf/folder.jsp is reachable by unauthenticated users. The sources do not confirm whether other KSOA versions are affected.
Exploitation context
The vulnerability can be attacked remotely and exploit details have been publicly disclosed. It is not listed as KEV in the provided bundle, and no cited source confirms active exploitation in the wild.
Researcher notes
Public data is limited. VulDB reports vendor contact without response and no remediation status. Avoid assuming a patch exists. Focus validation on product presence, version 9.0, endpoint reachability, and log evidence of probing without reproducing exploitation.
Mitigation direction
- Identify whether Yonyou KSOA 9.0 is deployed in the environment.
- Check Yonyou or trusted advisories for official patches or workarounds.
- Restrict external access to KSOA until vendor guidance is available.
- Limit access to /kmf/folder.jsp to trusted networks where feasible.
- Monitor web and database logs for suspicious folderid activity.
Validation and detection
- Inventory KSOA instances and confirm installed versions.
- Verify whether /kmf/folder.jsp is reachable externally or anonymously.
- Review access logs for unusual requests targeting folder.jsp and folderid.
- Check vulnerability management tools for CVE-2026-1133 coverage.
- Confirm any compensating controls are enforced at the web tier.
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-74: 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 lookupCWE-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-2026-1133 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 (2.0)
- Known Exploited
- No
- Published
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
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.
AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR106.4Primary CVE scoreVulnerability scoring details
Base CVSS 2.0 score
7.5HighVector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
Source materials
- CVE List V5 sourceCVE List V5
- VDB-341723 | Yonyou KSOA HTTP GET Parameter folder.jsp sql injectionCVE reference · vdb-entry, technical-description
- VDB-341723 | CTI Indicators (IOB, IOC, TTP, IOA)CVE reference · signature, permissions-required
- Submit #734576 | Yonyou KSOA v9.0 SQL InjectionCVE reference · third-party-advisory
- https://github.com/LX-66-LX/cve/issues/16CVE reference · exploit, issue-tracking
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 in Output Used by a Downstream Component ('Injection')
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.
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.