How severe is CVE-2022-24373?

CVE-2022-24373 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2022-24373 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-24373?

CVE-2022-24373 affects Swmansion React Native Reanimated. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-24373?

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

When was CVE-2022-24373 published?

CVE-2022-24373 was published on 2022-09-30 and last updated on 2026-06-17.

CVE-2022-24373

CVE-2022-24373 is a medium-severity vulnerability in Swmansion React Native Reanimated with a CVSS 3.x base score of 5.3. 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-1333.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-1333
Affected product: Swmansion React Native Reanimated
Published: 2022-09-30
Last modified: 2026-06-17

Description

The package react-native-reanimated before 3.0.0-rc.1 are vulnerable to Regular Expression Denial of Service (ReDoS) due to improper usage of regular expression in the parser of Colors.js.

Frequently asked questions

What is CVE-2022-24373?: The package react-native-reanimated before 3.0.0-rc.1 are vulnerable to Regular Expression Denial of Service (ReDoS) due to improper usage of regular expression in the parser of Colors.js.
How severe is CVE-2022-24373?: CVE-2022-24373 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2022-24373 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-24373?: CVE-2022-24373 affects Swmansion React Native Reanimated. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-24373?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-24373 published?: CVE-2022-24373 was published on 2022-09-30 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:swmansion:react_native_reanimated:*:*:*:*:*:*:*:*

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