How severe is CVE-2007-6637?

CVE-2007-6637 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2007-6637 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-6637?

CVE-2007-6637 primarily affects Adobe Flash Player. In total, 18 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-6637?

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

When was CVE-2007-6637 published?

CVE-2007-6637 was published on 2008-01-04 and last updated on 2026-06-16.

CVE-2007-6637

CVE-2007-6637 is a medium-severity vulnerability in Adobe Flash Player with a CVSS 2.0 base score of 4.3. 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 2.0 base score 4.3)
EPSS exploit prediction: 5% (91st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Adobe Flash Player
Published: 2008-01-04
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in Adobe Flash Player allow remote attackers to inject arbitrary web script or HTML via a crafted SWF file, related to "pre-generated SWF files" and Adobe Dreamweaver CS3 or Adobe Acrobat Connect. NOTE: the asfunction: vector is already covered by CVE-2007-6244.1.

Frequently asked questions

What is CVE-2007-6637?: Multiple cross-site scripting (XSS) vulnerabilities in Adobe Flash Player allow remote attackers to inject arbitrary web script or HTML via a crafted SWF file, related to "pre-generated SWF files" and Adobe Dreamweaver CS3 or Adobe Acrobat Connect. NOTE: the asfunction: vector is already covered by CVE-2007-6244.1.
How severe is CVE-2007-6637?: CVE-2007-6637 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2007-6637 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-6637?: CVE-2007-6637 primarily affects Adobe Flash Player. In total, 18 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-6637?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-6637 published?: CVE-2007-6637 was published on 2008-01-04 and last updated on 2026-06-16.

References

Affected products (18)

cpe:2.3:a:adobe:flash_player:7.0.25:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:7.0.63:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:7.0.69.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:7.0.70.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:8.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:8.0.34.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:8.0.35.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:9.0.16:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:9.0.18d60:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:9.0.20.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:9.0.28:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:9.0.28.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:9.0.31:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:9.0.31.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:9.0.45.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:9.0.47.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:9.0.48.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:flash_player:9.0.115.0:*:*:*:*:*:*:*

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