Is CVE-2017-11292 known to be exploited?

Yes. CVE-2017-11292 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-03-03), indicating it is being actively exploited. 5 public proof-of-concept repositories are indexed.

Vulnerability in Adobe Flash Player Version 27.0.0.159 And Earlier

CVE-2017-11292

Adobe Flash Player version 27.0.0.159 and earlier has a flawed bytecode verification procedure, which allows for an untrusted value to be used in the calculation of an array index. This can lead to type confusion, and successful exploitati…

EPSS: 0.344 (97.1th percentile) — read the EPSS interpretation.

Affected products

N/a Adobe Flash Player Version 27.0.0.159 And Earlier — versions Adobe Flash Player version 27.0.0.159 and earlier

CISA KEV (Known Exploited Vulnerabilities)

This CVE is on the CISA KEV catalog, added on 2022-03-03. CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.

BOD 22-01 due date: 2022-03-24.

Required action: The impacted product is end-of-life and should be disconnected if still in use.

Public proof-of-concept exploits

References

1039582 (vdb-entry, x_refsource_SECTRACK)
helpx.adobe.com/security/products/flash-player/apsb17-32.html (x_refsource_CONFIRM)
GLSA-201710-22 (vendor-advisory, x_refsource_GENTOO)
101286 (vdb-entry, x_refsource_BID)
RHSA-2017:2899 (x_refsource_REDHAT, vendor-advisory)

Frequently asked questions

What is CVE-2017-11292?: CVE-2017-11292 is a vulnerability in Adobe Flash Player Version 27.0.0.159 And Earlier. Published 2017-10-21.
Is CVE-2017-11292 known to be exploited?: Yes. CVE-2017-11292 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-03-03), indicating it is being actively exploited. 5 public proof-of-concept repositories are indexed.