Security readout for executives and security teams
Plain-English summary
CVE-2025-0547 is a cross-site scripting issue in Paraşüt Software Bizmu. A highly privileged user could cause script execution in the web application, potentially affecting confidentiality, integrity, and availability at a low level. The published severity is medium, and the sources do not show known active exploitation.
Executive priority
Treat as a moderate-priority application security issue. It is not currently supported by evidence of active exploitation, but affected Bizmu deployments should be inventoried and remediated according to vendor guidance, especially in environments with many privileged users or external network exposure.
Technical view
The CVE describes CWE-79 improper input neutralization during web page generation in Bizmu, affecting versions from 2.27.0 through 20250212. CVSS 3.1 is 4.7: network exploitable, low complexity, high privileges required, no user interaction, unchanged scope, and low C/I/A impact.
Likely exposure
Organizations using Bizmu versions 2.27.0 through 20250212 may be exposed, especially where the application is reachable over a network by privileged users. Exposure is lower than typical XSS because exploitation requires high privileges according to the CVSS vector.
Exploitation context
The sources do not report active exploitation, and the CVE is not listed as KEV in the provided data. Public details are limited; no affected endpoint, payload, or proof-of-concept is included in the provided source bundle.
Researcher notes
Available public data is sparse. The CVE identifies XSS in Bizmu and provides CVSS/CWE details, but not the vulnerable parameter, affected page, exploit preconditions beyond CVSS, or confirmed fixed release. Avoid assuming exploitability beyond the published vector.
Mitigation direction
- Identify all Bizmu deployments and their installed versions.
- Check Paraşüt Software or government advisory guidance for fixed versions or configuration mitigations.
- Prioritize updating systems within the affected range when vendor guidance is available.
- Restrict privileged access to Bizmu to trusted administrators and managed networks.
- Review application security controls for input validation and output encoding.
Validation and detection
- Confirm whether Bizmu version is between 2.27.0 and 20250212.
- Verify whether vendor advisories identify a fixed or unaffected release.
- Review access controls for high-privilege Bizmu accounts.
- Check web application logs for unusual privileged-user activity.
- Document compensating controls if immediate remediation is unavailable.
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-2025-0547 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
- 4.7 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
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:N/S:U/C:L/I:L/A:L1.23.4TR-CERTVulnerability scoring details
Base CVSS 3.1 score
4.7MediumVector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
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.usom.gov.tr/bildirim/tr-25-0272CVE reference, TR-CERT · government-resource, broken-link
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0272CVE reference, TR-CERT · government-resource
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.