How severe is CVE-2023-46135?

CVE-2023-46135 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-2023-46135 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-46135?

CVE-2023-46135 affects Stellar Rs-stellar-strkey. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-46135?

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

When was CVE-2023-46135 published?

CVE-2023-46135 was published on 2023-10-25 and last updated on 2026-06-17.

CVE-2023-46135

CVE-2023-46135 is a medium-severity vulnerability in Stellar Rs-stellar-strkey 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-248.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-248
Affected product: Stellar Rs-stellar-strkey
Published: 2023-10-25
Last modified: 2026-06-17

Description

rs-stellar-strkey is a Rust lib for encode/decode of Stellar Strkeys. A panic vulnerability occurs when a specially crafted payload is used.`inner_payload_len` should not above 64. This vulnerability has been patched in version 0.0.8.

Frequently asked questions

What is CVE-2023-46135?: rs-stellar-strkey is a Rust lib for encode/decode of Stellar Strkeys. A panic vulnerability occurs when a specially crafted payload is used.`inner_payload_len` should not above 64. This vulnerability has been patched in version 0.0.8.
How severe is CVE-2023-46135?: CVE-2023-46135 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-2023-46135 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-46135?: CVE-2023-46135 affects Stellar Rs-stellar-strkey. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-46135?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-46135 published?: CVE-2023-46135 was published on 2023-10-25 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:stellar:rs-stellar-strkey:*:*:*:*:*:rust:*:*

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