Vulnerability · Published Oct 2, 2026 · Assigned by TR-CERT
CVE-2026-5782Reflected XSS in MRV Technology's TurkHotspot
Medium 5.2
In plain English
A medium-severity cross-site scripting in TurkHotspot from MRV Technology Foreign Trade Ltd. Co.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 4% of all known vulnerabilities).
Severity (CVSS 3.1)5.2Medium
Exploit odds (30 days)0.1%top 96.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| MRV Technology Foreign Trade Ltd. Co. | TurkHotspot | 0 – through 2026-10-02 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
References
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1245 government-resource