CVE Explorer
CVE-2026-24399
ChatterMate is a no-code AI chatbot agent framework. In versions 1.0.8 and below, the chatbot accepts and executes malicious HTML/JavaScript payloads when supplied as chat input. Specifically, an <iframe> payload containing a javascript: URI can be processed and executed in the browser context. This allows access to sensitive client-side data such as localStorage tokens and cookies, resulting in client-side injection. This issue has been fixed in version 1.0.9.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"chattermate.chat","vendor":"chattermate","versions":[{"status":"affected","version":"< 1.0.9"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:c608df1d9433de6e2fd4ec7e13f6d48b08e4bde3346dd8a1521baca9fa80f8c1 · sha256:26ff005b855313c1… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":9.3,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:c608df1d9433de6e2fd4ec7e13f6d48b08e4bde3346dd8a1521baca9fa80f8c1 · sha256:26ff005b855313c1… · /containers/cna/metrics/0/cvssV3_1
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:c608df1d9433de6e2fd4ec7e13f6d48b08e4bde3346dd8a1521baca9fa80f8c1 · sha256:26ff005b855313c1… · /containers/cna/problemTypes/0/descriptions/0
Source references
3 source assertions{"name":"https://github.com/chattermate/chattermate.chat/commit/ff3398031abb97ae28546eaf993fed3619eaffdd","tags":["x_refsource_MISC"],"url":"https://github.com/chattermate/chattermate.chat/commit/ff3398031abb97ae28546eaf993fed3619eaffdd"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:c608df1d9433de6e2fd4ec7e13f6d48b08e4bde3346dd8a1521baca9fa80f8c1 · sha256:26ff005b855313c1… · /containers/cna/references/1
{"name":"https://github.com/chattermate/chattermate.chat/releases/tag/v1.0.9","tags":["x_refsource_MISC"],"url":"https://github.com/chattermate/chattermate.chat/releases/tag/v1.0.9"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:c608df1d9433de6e2fd4ec7e13f6d48b08e4bde3346dd8a1521baca9fa80f8c1 · sha256:26ff005b855313c1… · /containers/cna/references/2
{"name":"https://github.com/chattermate/chattermate.chat/security/advisories/GHSA-72p3-w95w-q3j4","tags":["x_refsource_CONFIRM"],"url":"https://github.com/chattermate/chattermate.chat/security/advisories/GHSA-72p3-w95w-q3j4"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:c608df1d9433de6e2fd4ec7e13f6d48b08e4bde3346dd8a1521baca9fa80f8c1 · sha256:26ff005b855313c1… · /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.