Vulnerabilities

Vulnerability · CVE-2012-1535

Adobe Flash Player Arbitrary Code Execution Vulnerability

Published Aug 15, 2012 · catalog updated Jun 16, 2026 · Adobe Flash Player

Patch now

CVE-2012-1535 is in the CISA known-exploited catalog, due Mar 24, 2022. Confirm Adobe Flash Player against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Severity
High7.8
Known exploitation
CISA KEV and VulnCheck KEV
EPSS
70.38%
Remediation
Remediation guidance
Affected products
cpe adobe/flash player · cpe opensuse/opensuse · cpe redhat/enterprise linux desktop · cpe redhat/enterprise linux server · cpe redhat/enterprise linux workstation · cpe suse/linux enterprise desktop

Unspecified vulnerability in Adobe Flash Player before 11.3.300.271 on Windows and Mac OS X and before 11.2.202.238 on Linux allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted SWF content, as exploited in the wild in August 2012 with SWF content in a Word document.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe adobe/flash playerversion unspecified
  • cpe opensuse/opensuse11.4
  • cpe opensuse/opensuse12.1
  • cpe redhat/enterprise linux desktop5.0
  • cpe redhat/enterprise linux server5.0
  • cpe redhat/enterprise linux workstation5.0
  • cpe suse/linux enterprise desktop10
  • vendor Adobe Flash Playerversion unspecified
  • vendor n/a n/aversion unspecified

How to fix CVE-2012-1535

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2012-1535 is in the CISA known-exploited catalog, due Mar 24, 2022. Confirm Adobe Flash Player against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Which versions are affected?

Compare what you have installed with redhat/enterprise linux desktop 5.0; redhat/enterprise linux server 5.0; redhat/enterprise linux workstation 5.0; suse/linux enterprise desktop 10. The impacted product is end-of-life and should be disconnected if still in use.

What should an analyst verify?

CWE-20: Improper Input Validation; CWE-94: Code Injection. EPSS 70.38%. The CISA KEV listing is the exploitation evidence. A public exploit reference is linked in Sources. That is not the same as confirmed exploitation. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Aug 15, 2012 · Catalog

    Detected

    Unspecified vulnerability in Adobe Flash Player before 11.3.300.271 on Windows and Mac OS X and before 11.2.202.238 on Linux allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted SWF content, as exploited in the wild in August 2012 with SWF content in a Word document.

  2. Mar 3, 2022 · CISA KEV

    Known exploited

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

  3. Mar 24, 2022 · CISA KEV

    Remediation due

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

  4. Jun 16, 2026 · Catalog

    Updated

    Unspecified vulnerability in Adobe Flash Player before 11.3.300.271 on Windows and Mac OS X and before 11.2.202.238 on Linux allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted SWF content, as exploited in the wild in August 2012 with SWF content in a Word document.

Sources

  • CISA KEVConfirmed exploitationCVE-2012-1535

    Unspecified vulnerability in Adobe Flash Player allows remote attackers to execute arbitrary code or cause a denial of service via crafted SWF content.

    cisa.gov
  • CVE.orgVulnerability recordCVE-2012-1535

    Unspecified vulnerability in Adobe Flash Player before 11.3.300.271 on Windows and Mac OS X and before 11.2.202.238 on Linux allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted SWF content, as exploited in the wild in Aug

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2012-1535

    30-day exploitation probability 70.4%

    first.org
  • Exploit DatabasePublic exploit reference20624

    Public archive entry. The exploit body is not stored here.

    exploit-db.com
  • Metasploit ModulesPublic exploit moduleexploit_windows/browser/adobe_flash_otf_font

    Public module reference (normal). Module source is not copied into this catalog.

    rapid7.com
  • NIST NVDVulnerability recordCVE-2012-1535

    Unspecified vulnerability in Adobe Flash Player before 11.3.300.271 on Windows and Mac OS X and before 11.2.202.238 on Linux allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted SWF content, as exploited in the wild in Aug

    nvd.nist.gov
  • VulnCheck KEVConfirmed exploitationCVE-2012-1535

    Unspecified vulnerability in Adobe Flash Player allows remote attackers to execute arbitrary code or cause a denial of service via crafted SWF content.

    vulncheck.com

References

Freshness

Last verified in this catalog Oct 17, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.