5 CVEs matched to Simplex by name in NVD, none on CISA's Known Exploited list.
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Likely-exploited estimates here rest on a median of 2 EPSS observations per CVE — too little history to read as a trend yet. It deepens daily as scores are collected.
An issue was discovered in Emerson SE4801T0X Redundant Wireless I/O Card V13.3, and SE4801T1X Simplex Wireless I/O Card V13.3. DeltaV Wireless I/O Cards (WIOC) …
SimpleXMQ before 3.4.0, as used in SimpleX Chat before 4.2, does not apply a key derivation function to intended data, which can interfere with forward secrecy …
A zero-click remote code execution (RCE) vulnerability in the /Terminal/Notification.hs component of SimpleX Chat before v6.5 allows attackers to execute arbitr…
A vulnerability was detected in NousResearch hermes-agent 2026.6.5. Affected by this vulnerability is an unknown functionality of the file hermes-agent/plugins/…
Cleartext Storage of Sensitive Information in Memory vulnerability in Johnson Controls Simplex Incident Manager / Autocall Fire Administrator may allow an attck…
| Year | Critical | High | Medium | Low | Unscored | Total |
|---|---|---|---|---|---|---|
| 2026 | 0 | 0 | 1 | 0 | 2 | 3 |
| 2022 | 0 | 0 | 1 | 0 | 0 | 1 |
| 2017 | 0 | 0 | 1 | 0 | 0 | 1 |
EPSS is FIRST's estimate of the chance a CVE is exploited in the next 30 days. It measures likelihood, not impact.
| CVE | EPSS | Percentile |
|---|---|---|
| CVE-2026-52103 | 1.1% | 65% |
| CVE-2022-45195 | 0.6% | 50% |
| CVE-2016-9347 | 0.5% | 41% |
| CVE-2026-17432 | 0.4% | 29% |
| CVE-2026-27875 | <0.1% | 0.2% |
A zero-click remote code execution (RCE) vulnerability in the /Terminal/Notification.hs component of SimpleX Chat before v6.5 allows attackers to execute arbitrary commands in the context of the appli…
Cleartext Storage of Sensitive Information in Memory vulnerability in Johnson Controls Simplex Incident Manager / Autocall Fire Administrator may allow an attcker to Retrieve Embedded Sensitive Data. …
A vulnerability was detected in NousResearch hermes-agent 2026.6.5. Affected by this vulnerability is an unknown functionality of the file hermes-agent/plugins/platforms/simplex/adapter.py of the comp…
SimpleXMQ before 3.4.0, as used in SimpleX Chat before 4.2, does not apply a key derivation function to intended data, which can interfere with forward secrecy and can have other impacts if there is a…
An issue was discovered in Emerson SE4801T0X Redundant Wireless I/O Card V13.3, and SE4801T1X Simplex Wireless I/O Card V13.3. DeltaV Wireless I/O Cards (WIOC) running the firmware available in the De…