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TI-2023-12436 Aliases CVE-2023-27823GHSA-w5q8-36w3-w88m

An authentication bypass in Optoma 1080PSTX C02 allows an attacker to access the…

Priority HIGH 81CWE-295Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Spoofing, Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-295 and CWE-287.

Summary

An authentication bypass in Optoma 1080PSTX C02 allows an attacker to access the administration console without valid credentials.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.53593 99th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:optoma:1080pstx:c02:*:*:*:*:*:*:*c02VulnerableOptoma
cpe:2.3:h:optoma:1080pstx:-:*:*:*:*:*:*:*not specified by NVDRunning onOptoma
  • cpe:2.3:o:optoma:1080pstx:c02:*:*:*:*:*:*:* Versions c02 Vulnerable ·Optoma
  • cpe:2.3:h:optoma:1080pstx:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Optoma

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-27823
  2. 2026-10-03 Alias added: GHSA-w5q8-36w3-w88m
  3. 2026-11-07 EPSS moved to the 99th percentile and above

References

Advisory 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences