CVE-2021-20441
CVE-2021-20441 is a medium-severity vulnerability in Ibm Security Verify Bridge with a CVSS 3.x base score of 5.9. 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-327.
Key facts
- Severity: Medium (CVSS 3.x base score 5.9)
- CVSS v2: 4.3
- EPSS exploit prediction: 1% (50th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-327
- Affected product: Ibm Security Verify Bridge
- Published:
- Last modified:
Description
IBM Security Verify Bridge uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 196617.
Frequently asked questions
- What is CVE-2021-20441?
- IBM Security Verify Bridge uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 196617.
- How severe is CVE-2021-20441?
- CVE-2021-20441 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2021-20441 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-20441?
- CVE-2021-20441 affects Ibm Security Verify Bridge. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-20441?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2021-20441 published?
- CVE-2021-20441 was published on 2021-03-03 and last updated on 2026-06-17.
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/196617
- https://www.ibm.com/support/pages/node/6421023
Affected products (1)
- cpe:2.3:a:ibm:security_verify_bridge:*:*:*:*:*:*:*:*
More vulnerabilities in Ibm Security Verify Bridge
- CVE-2021-38864 — High (CVSS 7.5): IBM Security Verify Bridge 1.0.5.0 could allow a user to obtain sensitive information due to improper certificate…
- CVE-2021-20442 — High (CVSS 7.5): IBM Security Verify Bridge contains hard-coded credentials, such as a password or cryptographic key, which it uses for…
- CVE-2024-45672 — Medium (CVSS 6.0): IBM Security Verify Bridge 1.0.0 through 1.0.15 could allow a local privileged user to overwrite files due to excessive…
- CVE-2021-38863 — Medium (CVSS 5.5): IBM Security Verify Bridge 1.0.5.0 stores user credentials in plain clear text which can be read by a locally…
- CVE-2021-20435 — Medium (CVSS 5.5): IBM Security Verify Bridge 1.0.5.0 does not properly validate a certificate which could allow a local attacker to…
- CVE-2021-20434 — Medium (CVSS 4.4): IBM Security Verify Bridge 1.0.5.0 stores user credentials in plain clear text which can be read by a local user. IBM…
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