What is CVE-2021-35498?

CVE-2021-35498 is a critical-severity vulnerability in Tibco Ebx, classified under Weak Password Requirements. CVSS score: 9.8/10. Published 2021-10-13.

How severe is CVE-2021-35498?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Tibco Ebx

CVE-2021-35498

The TIBCO EBX Web Server component of TIBCO Software Inc.'s TIBCO EBX, TIBCO EBX, TIBCO EBX, and TIBCO Product and Service Catalog powered by TIBCO EBX contains a vulnerability that under certain specific conditions allows an attacker to enter a password other than the legitimate password and it will be accepted as valid. Affected releases are TIBCO Software Inc.'s TIBCO EBX: versions 5.8.123 and below, TIBCO EBX: versions 5.9.3, 5.9.4, 5.9.5, 5.9.6, 5.9.7, 5.9.8, 5.9.9, 5.9.10, 5.9.11, 5.9.12, 5.9.13, and 5.9.14, TIBCO EBX: versions 6.0.0 and 6.0.1, and TIBCO Product and Service Catalog powered by TIBCO EBX: version 1.0.0.

EPSS: 0.013 (66.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tibco Ebx
Tibco Product_and_service_catalog_powered_by_tibco_ebx — versions 1.0.0
Tibco Software Inc. Ebx — versions unspecified, 5.9.3, 5.9.4
Tibco Software Inc. Product And Service Catalog Powered By Ebx — versions 1.0.0

Weakness classification (CWE)

CWE-521 — Weak Password Requirements

References

security@tibco.com (x_refsource_CONFIRM, Vendor Advisory)
security@tibco.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2021-35498?: CVE-2021-35498 is a critical-severity vulnerability in Tibco Ebx, classified under Weak Password Requirements. CVSS score: 9.8/10. Published 2021-10-13.
How severe is CVE-2021-35498?: Critical severity. CVSS v3 base score is 9.8 out of 10.