Security readout for executives and security teams
Plain-English summary
CVE-2022-26607 is a reported remote code execution flaw in baigo CMS v3.0-alpha-2. An attacker could execute arbitrary code by uploading a crafted PHP file. The public record lacks CVSS scoring, affected-product metadata, and named fixes, so urgency depends on whether this version is deployed and reachable.
Executive priority
Prioritize confirmation and containment for any internet-facing baigo CMS v3.0-alpha-2 system. RCE impact can be severe, but public evidence is incomplete and no active exploitation is cited.
Technical view
The CVE description identifies an RCE condition in baigo CMS v3.0-alpha-2 tied to crafted PHP file upload handling. The CVE metadata does not provide CWE classification, CVSS metrics, authentication requirements, or a vendor-advisory fix. Treat exposed upload paths as the key validation area without performing exploit reproduction.
Likely exposure
Exposure is likely limited to organizations running baigo CMS v3.0-alpha-2, especially internet-facing deployments with file upload capability. The CVE affected-product fields are incomplete, so asset confirmation is necessary.
Exploitation context
The source bundle does not show CISA KEV listing or cited evidence of active exploitation. The issue type is still serious because successful abuse could allow server-side code execution.
Researcher notes
Do not assume authentication requirements, exploit maturity, or patch availability from the CVE record alone. The most important gaps are affected metadata, CVSS, CWE, and official remediation status.
Mitigation direction
- Check the baigoCMS repository and issue for vendor guidance or fixed releases.
- Upgrade or retire baigo CMS v3.0-alpha-2 if a supported fixed version exists.
- Restrict access to upload functionality until remediation is confirmed.
- Prevent uploaded PHP files from executing on the web server.
- Review uploaded files and web roots for unexpected PHP artifacts.
Validation and detection
- Inventory public and internal sites for baigo CMS v3.0-alpha-2.
- Confirm whether file upload functionality is enabled and internet reachable.
- Review web server logs for suspicious PHP upload activity.
- Check the linked GitHub issue for any vendor-maintained remediation details.
- Verify web server configuration blocks code execution from upload directories.
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.
Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2022-26607 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
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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.
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/baigoStudio/baigoCMS/CVE reference, mitre
- https://github.com/baigoStudio/baigoCMS/issues/9CVE reference, mitre
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.