CVE-2023-3711
CVE-2023-3711 is a medium-severity vulnerability in Honeywell Pm43 Firmware with a CVSS 3.x base score of 6.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-384.
Key facts
- Severity: Medium (CVSS 3.x base score 6.4)
- EPSS exploit prediction: 1% (55th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-384
- Affected product: Honeywell Pm43 Firmware
- Published:
- Last modified:
Description
Session Fixation vulnerability in Honeywell PM43 on 32 bit, ARM (Printer web page modules) allows Session Credential Falsification through Prediction.This issue affects PM43 versions prior to P10.19.050004. Update to the latest available firmware version of the respective printers to version MR19.5 (e.g. P10.19.050006).
Frequently asked questions
- What is CVE-2023-3711?
- Session Fixation vulnerability in Honeywell PM43 on 32 bit, ARM (Printer web page modules) allows Session Credential Falsification through Prediction.This issue affects PM43 versions prior to P10.19.050004. Update to the latest available firmware version of the respective printers to version MR19.5 (e.g. P10.19.050006).
- How severe is CVE-2023-3711?
- CVE-2023-3711 has a CVSS 3.x base score of 6.4, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity low, and availability low.
- Is CVE-2023-3711 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-3711?
- CVE-2023-3711 affects Honeywell Pm43 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-3711?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-3711 published?
- CVE-2023-3711 was published on 2023-09-12 and last updated on 2026-06-17.
References
- https://hsmftp.honeywell.com:443/en/Software/Printers/Industrial/PM23-PM23c-PM43-PM43c/Current/Firmware/firmwaresignedP1019050004
- https://hsmftp.honeywell.com:443/en/Software/Printers/Industrial/PM23-PM23c-PM43-PM43c/Current/Firmware/firmwarexasignedP1019050004A
- https://www.honeywell.com/us/en/product-security
Affected products (1)
- cpe:2.3:o:honeywell:pm43_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Honeywell Pm43 Firmware
- CVE-2023-3710 — Critical (CVSS 9.9): Improper Input Validation vulnerability in Honeywell PM43 on 32 bit, ARM (Printer web page modules) allows Command…
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