Security readout for executives and security teams
Plain-English summary
This is a stored or reflected XSS risk in SourceCodester Simple Task Managing System v1.0. A privileged user can place crafted content in a project short name, and another user interaction may cause browser-side script or HTML execution.
Executive priority
Treat this as a targeted cleanup item, not an emergency. Prioritize if the application is internet-facing, handles sensitive internal workflows, or allows many privileged users.
Technical view
CVE-2022-40029 is CWE-79 XSS in newProjectValidation.php through the shortName parameter. The CVSS 3.1 score is 4.8 because exploitation needs high privileges and user interaction, with low confidentiality and integrity impact and no availability impact.
Likely exposure
Exposure is limited to organizations running SourceCodester Simple Task Managing System v1.0 or derived code that retains newProjectValidation.php and the shortName project field behavior.
Exploitation context
The source bundle does not show CISA KEV listing or cited evidence of active exploitation. Public references describe the vulnerable component and parameter, but no official patch status is provided here.
Researcher notes
The bundle identifies the vulnerable parameter and component but lists affected vendor/product metadata as n/a. Avoid expanding scope beyond Simple Task Managing System v1.0 without local code confirmation.
Mitigation direction
- Check SourceCodester and CVE references for an official fix or maintained replacement.
- Restrict access to project creation and editing functions to trusted administrators.
- Review custom deployments for server-side validation and context-aware output encoding.
- Remove or replace the application if no maintained fix is available.
- Monitor project-name fields and audit logs for suspicious script-like content.
Validation and detection
- Inventory all instances of SourceCodester Simple Task Managing System v1.0 or forks.
- Confirm whether newProjectValidation.php processes the shortName parameter.
- Review code paths that render project short names back to users.
- Check whether compensating controls restrict high-privilege project changes.
- Document patch status, workaround status, and residual exposure for each instance.
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-2022-40029 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-XSS3.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.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.