Security readout for executives and security teams
Plain-English summary
CVE-2020-36065 is a CSRF flaw reported in FlyCms 1.0. If an administrator is tricked into interacting with attacker-controlled content while logged in, an attacker could cause an unwanted administrative action, including creation of an administrator account.
Executive priority
Treat this as high priority for any FlyCms 1.0 deployment with active administration. The business risk is unauthorized administrative access, but urgency depends on whether the product is deployed and whether admins can be targeted while logged in.
Technical view
The CVE describes missing or insufficient CSRF protection on FlyCms 1.0 administrative account creation through system/admin/admin_save. The CVSS 3.1 score is 8.8 high, with network attack vector, low complexity, no attacker privileges, and required user interaction.
Likely exposure
Exposure is most relevant to organizations running FlyCms 1.0, especially where the administrative interface is reachable by administrators using normal browsers. The source bundle does not provide CPEs, deployment prevalence, or confirmed affected versions beyond FlyCms 1.0.
Exploitation context
The source bundle does not show CISA KEV listing or other evidence of active exploitation. The attack depends on user interaction by an authenticated administrator, consistent with CSRF impact rather than direct unauthenticated account creation.
Researcher notes
Evidence is sparse: the CVE description and references identify FlyCms 1.0 and the administrative save path, but affected CPE data is listed as unavailable. Avoid assuming broader version impact or public exploitation without additional source evidence.
Mitigation direction
- Check the upstream repository and issue for official remediation guidance or patched releases.
- Restrict FlyCms administrative access to trusted networks or VPN users where feasible.
- Review administrator accounts for unexpected additions or privilege changes.
- Disable or retire unsupported FlyCms deployments if no maintained fix is available.
- Apply standard CSRF protections to state-changing admin actions if maintaining a fork.
Validation and detection
- Inventory environments for FlyCms and confirm any FlyCms 1.0 deployments.
- Identify whether administrative routes are internet-accessible or broadly reachable internally.
- Review access logs and admin user records for unexpected account creation events.
- Confirm whether upstream guidance or local patches address CSRF on admin account changes.
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-352: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. 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-2020-36065 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
- 8.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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:R/S:U/C:H/I:H/A:H2.85.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
8.8HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/sunkaifei/FlyCms/issues/8CVE reference
- https://github.com/sunkaifei/FlyCmsCVE 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.
Cross-Site Request Forgery (CSRF)
Cross-Site Request Forgery (CSRF) represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.