How severe is CVE-2018-6586?

CVE-2018-6586 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2018-6586 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-6586?

CVE-2018-6586 primarily affects Ca Api Developer Portal. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-6586?

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

When was CVE-2018-6586 published?

CVE-2018-6586 was published on 2018-03-29 and last updated on 2026-06-17.

CVE-2018-6586

CVE-2018-6586 is a medium-severity vulnerability in Ca Api Developer Portal with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (56th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Ca Api Developer Portal
Published: 2018-03-29
Last modified: 2026-06-17

Description

CA API Developer Portal 3.5 up to and including 3.5 CR6 has a stored cross-site scripting vulnerability related to profile picture processing.

Frequently asked questions

What is CVE-2018-6586?: CA API Developer Portal 3.5 up to and including 3.5 CR6 has a stored cross-site scripting vulnerability related to profile picture processing.
How severe is CVE-2018-6586?: CVE-2018-6586 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-6586 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-6586?: CVE-2018-6586 primarily affects Ca Api Developer Portal. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-6586?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-6586 published?: CVE-2018-6586 was published on 2018-03-29 and last updated on 2026-06-17.

References

Affected products (7)

cpe:2.3:a:ca:api_developer_portal:3.5:*:*:*:*:*:*:*
cpe:2.3:a:ca:api_developer_portal:3.5:cr1:*:*:*:*:*:*
cpe:2.3:a:ca:api_developer_portal:3.5:cr2:*:*:*:*:*:*
cpe:2.3:a:ca:api_developer_portal:3.5:cr3:*:*:*:*:*:*
cpe:2.3:a:ca:api_developer_portal:3.5:cr4:*:*:*:*:*:*
cpe:2.3:a:ca:api_developer_portal:3.5:cr5:*:*:*:*:*:*
cpe:2.3:a:ca:api_developer_portal:3.5:cr6:*:*:*:*:*:*

More vulnerabilities in Ca Api Developer Portal

CVE-2018-6588 — Medium (CVSS 6.1): CA API Developer Portal 3.5 up to and including 3.5 CR5 has a reflected cross-site scripting vulnerability related to…
CVE-2018-6587 — Medium (CVSS 6.1): CA API Developer Portal 3.5 up to and including 3.5 CR6 has a reflected cross-site scripting vulnerability related to…

All CVEs affecting Ca Api Developer Portal →

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…

Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →