Vulnerability in Daj Dspa-15000 M5
CVE-2022-21170
Improper check for certificate revocation in i-FILTER Ver.10.45R01 and earlier, i-FILTER Ver.9.50R10 and earlier, i-FILTER Browser & Cloud MultiAgent for Windows Ver.4.93R04 and earlier, and D-SPA (Ver.3 / Ver.4) using i-FILTER allows a remote unauthenticated attacker to conduct a man-in-the-middle attack and eavesdrop on an encrypted communication.
Vulnerability class: Improper Certificate Validation
EPSS: 0.010 (58.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Daj Dspa-15000_m5 — versions 3, 4
- Daj Dspa-2000_m4 — versions 4
- Daj Dspa-4000_m4 — versions 4
- Daj Dspa-7000_m5 — versions 3, 4
- Daj I-filter
- Daj I-filter_browser_\&_cloud_multiagent
- Digital Arts Inc. I-filter, I-filter Browser & Cloud Multiagent For Windows, And D-spa Using — versions i-FILTER Ver.10.45R01 and earlier, i-FILTER Ver.9.50R10 and earlier, i-FILTER Browser & Cloud MultiAgent for Windows Ver.4.93R04 and earlier, and D-SPA (Ver.3 / Ver.4) using i-FILTER
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vultures@jpcert.or.jp (Permissions Required, x_refsource_MISC, Vendor Advisory)
- vultures@jpcert.or.jp (Permissions Required, x_refsource_MISC, Vendor Advisory)
- vultures@jpcert.or.jp (Permissions Required, x_refsource_MISC, Vendor Advisory)
- vultures@jpcert.or.jp (Permissions Required, x_refsource_MISC, Vendor Advisory)
- vultures@jpcert.or.jp (Permissions Required, x_refsource_MISC, Vendor Advisory)
- vultures@jpcert.or.jp (VDB Entry, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-21170?
- CVE-2022-21170 is a low-severity vulnerability in Daj Dspa-15000 M5, classified under Improper Certificate Validation. CVSS score: 3.7/10. Published 2022-03-10.
- How severe is CVE-2022-21170?
- Low severity. CVSS v3 base score is 3.7 out of 10.
- Is CVE-2022-21170 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.