Security readout for executives and security teams
Plain-English summary
CVE-2019-25445 is a cross-site scripting issue in Phpscriptsmall Fiverr Clone Script 1.2.2. A malicious link can cause script to run in a victim’s browser after user interaction. Business risk is mainly account/session exposure, phishing, or content manipulation for users of affected marketplace sites.
Executive priority
Treat as a moderate-priority web application issue. Prioritize if the affected site handles customer logins, payments, or sensitive marketplace activity. The main urgency comes from public exploit documentation and potential user-targeted abuse, not confirmed active exploitation.
Technical view
The issue is CWE-79 in search-results.php. The keyword parameter is not safely handled, allowing unauthenticated attackers to inject JavaScript that executes in the user’s browser. CVSS 3.1 is 6.1: network reachable, low complexity, no privileges, user interaction required, changed scope, low confidentiality and integrity impact.
Likely exposure
Exposure is limited to public or internal websites running Phpscriptsmall Fiverr Clone Script version 1.2.2 with search-results.php accessible. The source bundle provides no CPEs and no evidence for other versions or products.
Exploitation context
A public ExploitDB entry exists, but the source bundle does not show CISA KEV listing or active exploitation. The attack requires a user to interact with a crafted link or page, making phishing or targeted user redirection the likely context.
Researcher notes
Sources identify only version 1.2.2 of Phpscriptsmall Fiverr Clone Script. CVE metadata lists CWE-79 and CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. No patch details, CPEs, or KEV evidence are provided in the bundle.
Mitigation direction
- Identify any deployed Fiverr Clone Script instances and confirm the version.
- Check Phpscriptsmall or maintainer guidance for an official fix or supported upgrade.
- If unsupported, plan replacement or compensating controls for the affected application.
- Limit public access to search-results.php where business requirements allow.
- Monitor web logs for suspicious keyword parameter activity.
Validation and detection
- Inventory applications for Phpscriptsmall Fiverr Clone Script 1.2.2.
- Confirm whether search-results.php is reachable to unauthenticated users.
- Review keyword parameter handling for proper input handling and output encoding.
- Use authorized, non-destructive testing or code review; avoid weaponized payloads.
- Verify any vendor update or replacement removes the vulnerable behavior.
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-2019-25445 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
- 6.1 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/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.
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:C/C:L/I:L/A:N2.82.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.1MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Source materials
- CVE List V5 sourceCVE List V5
- ExploitDB-46637CVE reference · exploit
- VulnCheck Advisory: Fiverr Clone Script 1.2.2 Cross-Site Scripting via search-results.phpCVE reference · third-party-advisory
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.