CVE Explorer
CVE-2026-4765
Stored Cross-Site Scripting (XSS) vulnerability in the RD Station Conversas chat. The vulnerability resides in the ‘name’ parameter of the initialization process due to improper sanitization of user input. The vulnerability is not limited to self-exploitation: when a support agent joins the conversation, the malicious script also executes in their browser, increasing the impact. Successful exploitation of this vulnerability could allow an attacker to execute arbitrary JavaScript code within the
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","platforms":["Windows","MacOS","Linux","Android","iOS"],"product":"Tallos Chat","vendor":"RD Station Conversas","versions":[{"status":"affected","version":"all versions"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:e7d748a97681340ec60aac8a9a9bc439c650cffe316f73f5fa67c4c5f60a2dc4 · sha256:55a3e5ec329451a1… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":5.1,"baseSeverity":"MEDIUM","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","userInteraction":"ACTIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact"…
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:e7d748a97681340ec60aac8a9a9bc439c650cffe316f73f5fa67c4c5f60a2dc4 · sha256:55a3e5ec329451a1… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-79","description":"CWE-79 Improper neutralization of input during web page generation ('cross-site scripting')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:e7d748a97681340ec60aac8a9a9bc439c650cffe316f73f5fa67c4c5f60a2dc4 · sha256:55a3e5ec329451a1… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"url":"https://www.incibe.es/en/incibe-cert/notices/aviso/stored-cross-site-scripting-xss-tallos-chat-rd-station-conversas"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:e7d748a97681340ec60aac8a9a9bc439c650cffe316f73f5fa67c4c5f60a2dc4 · sha256:55a3e5ec329451a1… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.