What is CVE-2021-22267?

CVE-2021-22267 is a medium-severity vulnerability in HPE Nonstop, classified under Authentication Bypass by Capture-replay. CVSS score: 5.9/10. Published 2021-02-09.

How severe is CVE-2021-22267?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in HPE Nonstop

CVE-2021-22267

Idelji Web ViewPoint Suite, as used in conjunction with HPE NonStop, allows a remote replay attack for T0320L01^ABP through T0320L01^ABZ, T0952L01^AAH through T0952L01^AAR, T0986L01 through T0986L01^AAF, T0665L01^AAP, and T0662L01^AAP (L) and T0320H01^ABO through T0320H01^ABY, T0952H01^AAG through T0952H01^AAQ, T0986H01 through T0986H01^AAE, T0665H01^AAO, and T0662H01^AAO (J and H).

EPSS: 0.014 (70.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Hpe Nonstop
Hpe Web_viewpoint — versions 15.02.00, 15.02.01, t0320l01\^aby
N/a — versions n/a

Weakness classification (CWE)

CWE-294 — Authentication Bypass by Capture-replay

References

cve@mitre.org (Product, x_refsource_MISC)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-22267?: CVE-2021-22267 is a medium-severity vulnerability in HPE Nonstop, classified under Authentication Bypass by Capture-replay. CVSS score: 5.9/10. Published 2021-02-09.
How severe is CVE-2021-22267?: Medium severity. CVSS v3 base score is 5.9 out of 10.