Security readout for executives and security teams
Plain-English summary
This CVE describes a cross-site scripting issue in SourceCodester Simple Task Managing System v1.0. An authenticated, high-privilege attacker could place script or HTML in the fullName field and rely on another user viewing it. Business impact is limited but real: browser-side data exposure or unauthorized actions within the application context.
Executive priority
Treat as a targeted hygiene fix, not an emergency, unless this application is internet-facing or used by many administrators. Prioritize identification and access restriction first, then remediation or replacement if the vulnerable code is present.
Technical view
CWE-79 XSS is reported in newProjectValidation.php through the fullName parameter. CVSS 3.1 is 4.8: network reachable, low complexity, high privileges required, user interaction required, changed scope, low confidentiality and integrity impact, no availability impact.
Likely exposure
Exposure is likely limited to organizations running SourceCodester Simple Task Managing System v1.0 or code copied from that release. The CVE record does not provide CPEs or broader affected-product metadata, so asset confirmation must be manual.
Exploitation context
The source bundle does not show CISA KEV listing or confirmed active exploitation. The CVSS vector indicates exploitation requires high privileges and a victim interaction, which reduces urgency compared with unauthenticated XSS but still matters for shared admin environments.
Researcher notes
Evidence is sparse: the CVE names the component, parameter, CWE, and CVSS vector, but affected CPEs and vendor patch details are absent. Avoid assuming more products or versions are affected without direct code comparison.
Mitigation direction
- Check SourceCodester and project references for any vendor guidance or updated release.
- Restrict access to the application, especially project and user-management functions.
- If maintaining the code, implement standard input validation and context-aware output encoding.
- Review any forked or customized newProjectValidation.php handling before production use.
Validation and detection
- Inventory whether Simple Task Managing System v1.0 is deployed or embedded in internal code.
- Review newProjectValidation.php for handling of the fullName parameter.
- Check whether submitted names are rendered back to users without safe encoding.
- Confirm access controls limit project creation or affected workflows to trusted users.
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-79: 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-2022-40028 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
- 4.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/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.
SSVC decision data
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:H/UI:R/S:C/C:L/I:L/A:N1.72.7CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
4.8MediumVector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
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://www.sourcecodester.com/php/15624/simple-task-managing-system-php-mysqli-free-source-code.htmlCVE reference, mitre
- https://github.com/xidaner/CVE_HUNTER/blob/main/CVE_09/2022-09-01-XSS2.mdCVE 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.