How severe is CVE-2022-26205?

CVE-2022-26205 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-26205 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-26205?

CVE-2022-26205 affects Marky Project Marky. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-26205?

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

When was CVE-2022-26205 published?

CVE-2022-26205 was published on 2022-03-27 and last updated on 2026-06-17.

CVE-2022-26205

CVE-2022-26205 is a critical-severity vulnerability in Marky Project Marky with a CVSS 3.x base score of 9.8. 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-74.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-74
Affected product: Marky Project Marky
Published: 2022-03-27
Last modified: 2026-06-17

Description

Marky commit 3686565726c65756e was discovered to contain a remote code execution (RCE) vulnerability via the Display text fields. This vulnerability allows attackers to execute arbitrary code via injection of a crafted payload.

Frequently asked questions

What is CVE-2022-26205?: Marky commit 3686565726c65756e was discovered to contain a remote code execution (RCE) vulnerability via the Display text fields. This vulnerability allows attackers to execute arbitrary code via injection of a crafted payload.
How severe is CVE-2022-26205?: CVE-2022-26205 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-26205 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-26205?: CVE-2022-26205 affects Marky Project Marky. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-26205?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-26205 published?: CVE-2022-26205 was published on 2022-03-27 and last updated on 2026-06-17.

References

https://github.com/V1ntLyn/marky_3686565726c65756e

Affected products (1)

cpe:2.3:a:marky_project:marky:-:*:*:*:*:*:*:*

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