How severe is CVE-2018-11537?

CVE-2018-11537 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2018-11537 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-11537?

CVE-2018-11537 affects Auth0 Angular-jwt. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-11537?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-11537 published?

CVE-2018-11537 was published on 2018-06-19 and last updated on 2026-06-17.

CVE-2018-11537

CVE-2018-11537 is a medium-severity vulnerability in Auth0 Angular-jwt with a CVSS 3.x base score of 6.5. 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-20.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.3
EPSS exploit prediction: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Auth0 Angular-jwt
Published: 2018-06-19
Last modified: 2026-06-17

Description

Auth0 angular-jwt before 0.1.10 treats whiteListedDomains entries as regular expressions, which allows remote attackers with knowledge of the jwtInterceptorProvider.whiteListedDomains setting to bypass the domain whitelist filter via a crafted domain.

Frequently asked questions

What is CVE-2018-11537?: Auth0 angular-jwt before 0.1.10 treats whiteListedDomains entries as regular expressions, which allows remote attackers with knowledge of the jwtInterceptorProvider.whiteListedDomains setting to bypass the domain whitelist filter via a crafted domain.
How severe is CVE-2018-11537?: CVE-2018-11537 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2018-11537 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-11537?: CVE-2018-11537 affects Auth0 Angular-jwt. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-11537?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-11537 published?: CVE-2018-11537 was published on 2018-06-19 and last updated on 2026-06-17.

References

https://auth0.com/docs/security/bulletins/cve-2018-11537

Affected products (1)

cpe:2.3:a:auth0:angular-jwt:*:*:*:*:*:*:*:*

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