Medium · CVSS 5.2CVE-2026-5782

Reflected XSS in MRV Technology's TurkHotspotCVE-2026-5782

Answer in brief

CVE-2026-5782 records a Medium severity (CVSS 5.2) vulnerability in Reflected XSS in MRV Technology's TurkHotspot. The current sources do not mark it as known exploited. The current feed maps MRV Technology Foreign Trade Ltd. Co./TurkHotspot (generic), Loglama.net/TurkHotspot (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 2, 2026Updated Oct 5, 2026Source checked Oct 5, 2026First seen by HOL Oct 2, 2026Material review Oct 5, 2026

Upstream Advisory

Key facts

Risk: Medium · CVSS 5.2
Exploitation: Not marked as known exploited
Affected software: 2 mapped packages or products
Fix availability: Not reported

Why this deserves its current priority

CVSS is 5.2. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps MRV Technology Foreign Trade Ltd. Co./TurkHotspot (generic), Loglama.net/TurkHotspot (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
MRV Technology Foreign Trade Ltd. Co./TurkHotspotgeneric	>=0 <=2026-10-02	Not reported
Loglama.net/TurkHotspotgeneric	>=0 <=2026-10-02	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for MRV Technology Foreign Trade Ltd. Co./TurkHotspot, Loglama.net/TurkHotspot.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Oct 2, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Oct 5, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Oct 2, 2026

Sources and claim methodology

Source referencesiberguvenlik.gov.tr

Upstream source description

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in MRV Technology Foreign Trade Ltd. Co. TurkHotspot allows Reflected XSS. This issue affects TurkHotspot: through 2026-10-02. NOTE: The vendor was contacted and it was learned that the product is not supported.

Quoted source text, attributed separately from HOL analysis.