How severe is CVE-2007-5922?

CVE-2007-5922 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2007-5922 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-5922?

CVE-2007-5922 primarily affects Bitchx. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-5922?

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

When was CVE-2007-5922 published?

CVE-2007-5922 was published on 2007-11-10 and last updated on 2026-06-16.

CVE-2007-5922

CVE-2007-5922 is a medium-severity vulnerability in Bitchx with a CVSS 2.0 base score of 5.0. 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-200.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Bitchx
Published: 2007-11-10
Last modified: 2026-06-16

Description

The modules/mdop.m in the Cypress 1.0k script for BitchX, as downloaded from a distribution site in November 2007, contains an externally introduced backdoor that e-mails sensitive information (hostnames, usernames, and shell history) to a fixed address.

Frequently asked questions

What is CVE-2007-5922?: The modules/mdop.m in the Cypress 1.0k script for BitchX, as downloaded from a distribution site in November 2007, contains an externally introduced backdoor that e-mails sensitive information (hostnames, usernames, and shell history) to a fixed address.
How severe is CVE-2007-5922?: CVE-2007-5922 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2007-5922 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-5922?: CVE-2007-5922 primarily affects Bitchx. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-5922?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-5922 published?: CVE-2007-5922 was published on 2007-11-10 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:bitchx:bitchx:*:*:*:*:*:*:*:*
cpe:2.3:a:cypress:cypress:1.0k:*:*:*:*:*:*:*

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