How severe is CVE-2022-23465?

CVE-2022-23465 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity low, and availability none.

Is CVE-2022-23465 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-23465?

CVE-2022-23465 affects Swiftterm Project Swiftterm. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-23465?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-23465 published?

CVE-2022-23465 was published on 2022-12-02 and last updated on 2026-06-17.

CVE-2022-23465

CVE-2022-23465 is a high-severity vulnerability in Swiftterm Project Swiftterm with a CVSS 3.x base score of 7.1. 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-94.

Key facts

Severity: High (CVSS 3.x base score 7.1)
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Swiftterm Project Swiftterm
Published: 2022-12-02
Last modified: 2026-06-17

Description

SwiftTerm is a Xterm/VT100 Terminal emulator. Prior to commit a94e6b24d24ce9680ad79884992e1dff8e150a31, an attacker could modify the window title via a certain character escape sequence and then insert it back to the command line in the user's terminal, e.g. when the user views a file containing the malicious sequence, which could allow the attacker to execute arbitrary commands. Version a94e6b24d24ce9680ad79884992e1dff8e150a31 contains a patch for this issue. There are no known workarounds available.

Frequently asked questions

What is CVE-2022-23465?: SwiftTerm is a Xterm/VT100 Terminal emulator. Prior to commit a94e6b24d24ce9680ad79884992e1dff8e150a31, an attacker could modify the window title via a certain character escape sequence and then insert it back to the command line in the user's terminal, e.g. when the user views a file containing the malicious sequence, which could allow the attacker to execute arbitrary commands. Version a94e6b24d24ce9680ad79884992e1dff8e150a31 contains a patch for this issue. There are no known workarounds available.
How severe is CVE-2022-23465?: CVE-2022-23465 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity low, and availability none.
Is CVE-2022-23465 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-23465?: CVE-2022-23465 affects Swiftterm Project Swiftterm. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-23465?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-23465 published?: CVE-2022-23465 was published on 2022-12-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:swiftterm_project:swiftterm:*:*:*:*:*:*:*:*

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