How severe is CVE-2015-9286?

CVE-2015-9286 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-2015-9286 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-9286?

CVE-2015-9286 affects Nodebb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-9286?

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

When was CVE-2015-9286 published?

CVE-2015-9286 was published on 2019-04-30 and last updated on 2026-06-17.

CVE-2015-9286

CVE-2015-9286 is a medium-severity vulnerability in Nodebb 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% (68th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Nodebb
Published: 2019-04-30
Last modified: 2026-06-17

Description

Controllers.outgoing in controllers/index.js in NodeBB before 0.7.3 has outgoing XSS.

Frequently asked questions

What is CVE-2015-9286?: Controllers.outgoing in controllers/index.js in NodeBB before 0.7.3 has outgoing XSS.
How severe is CVE-2015-9286?: CVE-2015-9286 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-2015-9286 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-9286?: CVE-2015-9286 affects Nodebb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-9286?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-9286 published?: CVE-2015-9286 was published on 2019-04-30 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:nodebb:nodebb:*:*:*:*:*:*:*:*

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