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NVD / CVE Program· CNA adobe

CVE-2011-0571: Adobe Flash Player before 10.2.152.26 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via…

CriticalCVSS 9.3 · v2.0—No exploit Fix available

Noroxi assessment

Priority: Monitor (action score 39/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 5.2% (FIRST EPSS); higher than 92.6% of all records.
  • Fixed version: flash-plugin (Red Hat:rhel_extras:4) 0:9.0.289.0-3.el4; flash-plugin (Red Hat:rhel_extras:5::server) 0:10.2.152.27-1.el5; flash-plugin (Red Hat:rhel_extras:6) 0:10.2.152.27-1.el6.

Low priority for now. Upgrade to flash-plugin (Red Hat:rhel_extras:4) 0:9.0.289.0-3.el4; flash-plugin (Red Hat:rhel_extras:5::server) 0:10.2.152.27-1.el5; flash-plugin (Red Hat:rhel_extras:6) 0:10.2.152.27-1.el6 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

Adobe Flash Player before 10.2.152.26 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2011-0559, CVE-2011-0560, CVE-2011-0561, CVE-2011-0572, CVE-2011-0573, CVE-2011-0574, CVE-2011-0578, CVE-2011-0607, and CVE-2011-0608.

Published
Feb 10, 2011
Updated
Jun 16, 2026
EPSS
5.2% · 92th percentile

Report tools

JSON

Action score

39

Monitor

Low priority for now.

CVSS
37 / 40 · 9.3 / 10
CISA KEV
0 / 30 · Not listed
EPSS
2 / 30 · 5.2%

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  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

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  • when exploit code appears or is weaponized
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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
adobeflash player

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • adobe flash playerup to 10.2.152 inclusive
  • adobe flash player10.0.0.584
  • adobe flash player10.0.12.10
  • adobe flash player10.0.12.36
  • adobe flash player10.0.15.3
  • adobe flash player10.0.22.87
  • adobe flash player10.0.32.18
  • adobe flash player10.0.42.34
+12 more rows
  • adobe flash player10.0.45.2
  • adobe flash player10.1.102.64
  • adobe flash player10.1.52.14.1
  • adobe flash player10.1.52.15
  • adobe flash player10.1.53.64
  • adobe flash player10.1.82.76
  • adobe flash player10.1.85.3
  • adobe flash player10.1.92.10
  • adobe flash player10.1.92.8
  • adobe flash player10.1.95.1
  • adobe flash player10.1.95.2
  • adobe flash player6.0.21.0

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Red Hat:rhel_extras:4flash-pluginbefore 0:9.0.289.0-3.el40:9.0.289.0-3.el4
Red Hat:rhel_extras:5::serverflash-pluginbefore 0:10.2.152.27-1.el50:10.2.152.27-1.el5
Red Hat:rhel_extras:6flash-pluginbefore 0:10.2.152.27-1.el60:10.2.152.27-1.el6

Same product

adobe: all records

Other highest-scoring records for the same primary product.

  • CVE-2015-5119Use-after-free vulnerability in the ByteArray class in the ActionScript 3 (AS3) implementation in Adobe Flash Player 13.x through…KEV
    99Now
  • CVE-2015-3113Heap-based buffer overflow in Adobe Flash Player before 13.0.0.296 and 14.x through 18.x before 18.0.0.194 on Windows and OS X and before…KEV
    99Now
  • CVE-2014-0497Integer underflow in Adobe Flash Player before 11.7.700.261 and 11.8.x through 12.0.x before 12.0.0.44 on Windows and Mac OS X, and before…KEV
    99Now

Published before and after this one in the same product

  • ← EarlierCVE-2011-0560Feb 10, 2011 · Adobe Flash Player before 10.2.152.26 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via…
    39Monitor
  • ← EarlierCVE-2011-0561Feb 10, 2011 · Adobe Flash Player before 10.2.152.26 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via…
    39Monitor
  • Later →CVE-2011-0572Feb 10, 2011 · Adobe Flash Player before 10.2.152.26 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via…
    39Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
red hat:flash-plugin0:10.2.152.27-1.el5 · Red Hat:rhel_extras:5::serverPackage registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

Not on record for this CVE: EPSS history · patch commit or PR link · researcher credit · variant or chain candidate · public bounty program.

Technical details

Attack conditions

    If successful

    Confidentiality
    C · data can be read
    Integrity
    C · data or configuration can be modified
    Availability
    C · the service can be disrupted
    Attack complexity
    M
    Confidentiality impact
    C
    Integrity impact
    C
    Availability impact
    C

    Weakness class (CWE)

    CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer

    CVSS vector

    AV:N/AC:M/Au:N/C:C/I:C/A:C

    nvd-primary

    Attack context

    MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

    ATT&CK techniques

    —

    References

    Show all references (19 more)

    Vendor advisories and official records. Exploit/PoC links are deliberately left out.

    All records