Is CVE-2015-0311 exploitable?

Yes — CVE-2015-0311 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it is confirmed exploited in the wild.

Is CVE-2015-0311 a false positive?

No practitioners have marked CVE-2015-0311 a false positive so far (2 verdicts).

How do I remediate CVE-2015-0311?

Practitioners have shared remediation steps for CVE-2015-0311 — see the remediation notes on this page.

CVE-2015-0311

is CVE-2015-0311real, exploitable, or a false positive? Here's the community ground truth.

☆ Watch

Critical · CVSS 9.8EPSS 85.8%CISA KEV

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Unspecified vulnerability in Adobe Flash Player through 13.0.0.262 and 14.x, 15.x, and 16.x through 16.0.0.287 on Windows and OS X and through 11.2.202.438 on Linux allows remote attackers to execute arbitrary code via unknown vectors, as exploited in the wild in January 2015.

References

NVD MITRE CVE.org CISA KEV

Published Jan 23, 2015

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Community ground truth

Community verdict

2 verdicts

Not a real issue

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Community real-world severity: Critical (Critical 2) — CVSS base score 9.8

In line with its CVSS base score.

Field notes & remediation

Verdicts are the quick signal — notes are the evidence and fixes behind them.

0
Field note · Diego RamírezCurated
Adobe Flash Player Remote Code Execution Vulnerability — Unspecified vulnerability in Adobe Flash Player allows remote attackers to execute code. Listed in the CISA KEV catalog (added 2022-04-13) — confirmed exploited in the wild, not theoretical. FIRST EPSS puts the chance of exploitation in the next 30 days at ~86%. Treat it as real and prioritize remediation over triage.
0
Remediation · Marco FerriCurated
Required action for Adobe Flash Player: The impacted product is end-of-life and should be disconnected if still in use. CISA set a federal remediation due date of 2022-05-04. After patching, verify the vulnerable path is no longer reachable before closing the finding.