How severe is CVE-2007-4902?

CVE-2007-4902 has a CVSS 2.0 base score of 6.4, rated medium severity.

Is CVE-2007-4902 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-4902?

CVE-2007-4902 affects Ultra Shareware Ultra Crypto Component. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-4902?

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

When was CVE-2007-4902 published?

CVE-2007-4902 was published on 2007-09-17 and last updated on 2026-06-16.

CVE-2007-4902

CVE-2007-4902 is a medium-severity vulnerability in Ultra Shareware Ultra Crypto Component with a CVSS 2.0 base score of 6.4. 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-22.

Key facts

Severity: Medium (CVSS 2.0 base score 6.4)
EPSS exploit prediction: 6% (92nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Ultra Shareware Ultra Crypto Component
Published: 2007-09-17
Last modified: 2026-06-16

Description

Absolute path traversal vulnerability in a certain ActiveX control in CryptoX.dll 2.0 and earlier in the Ultra Crypto Component allows remote attackers to write to arbitrary files via a full pathname in the argument to the SaveToFile method.

Frequently asked questions

What is CVE-2007-4902?: Absolute path traversal vulnerability in a certain ActiveX control in CryptoX.dll 2.0 and earlier in the Ultra Crypto Component allows remote attackers to write to arbitrary files via a full pathname in the argument to the SaveToFile method.
How severe is CVE-2007-4902?: CVE-2007-4902 has a CVSS 2.0 base score of 6.4, rated medium severity.
Is CVE-2007-4902 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-4902?: CVE-2007-4902 affects Ultra Shareware Ultra Crypto Component. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-4902?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-4902 published?: CVE-2007-4902 was published on 2007-09-17 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:ultra_shareware:ultra_crypto_component:2.0.2007.801:*:*:*:*:*:*:*

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