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Vulnerability details: VCID-zd4q-r197-hbe5
Vulnerability ID VCID-zd4q-r197-hbe5
Aliases CVE-2024-23680
GHSA-55xh-53m6-936r
GMS-2021-60
Summary AWS Encryption SDK for Java versions 2.0.0 to 2.2.0 and less than 1.9.0 incorrectly validates some invalid ECDSA signatures.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-347 Improper Verification of Cryptographic Signature
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00129 https://api.first.org/data/v1/epss?cve=CVE-2024-23680
epss 0.00129 https://api.first.org/data/v1/epss?cve=CVE-2024-23680
epss 0.00129 https://api.first.org/data/v1/epss?cve=CVE-2024-23680
epss 0.00129 https://api.first.org/data/v1/epss?cve=CVE-2024-23680
cvssv3.1 5.3 https://github.com/advisories/GHSA-55xh-53m6-936r
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-55xh-53m6-936r
ssvc Track https://github.com/advisories/GHSA-55xh-53m6-936r
cvssv4 6.9 https://github.com/aws/aws-encryption-sdk-java
generic_textual MODERATE https://github.com/aws/aws-encryption-sdk-java
cvssv3.1 5.3 https://github.com/aws/aws-encryption-sdk-java/security/advisories/GHSA-55xh-53m6-936r
cvssv3.1_qr MODERATE https://github.com/aws/aws-encryption-sdk-java/security/advisories/GHSA-55xh-53m6-936r
cvssv4 6.9 https://github.com/aws/aws-encryption-sdk-java/security/advisories/GHSA-55xh-53m6-936r
generic_textual MODERATE https://github.com/aws/aws-encryption-sdk-java/security/advisories/GHSA-55xh-53m6-936r
ssvc Track https://github.com/aws/aws-encryption-sdk-java/security/advisories/GHSA-55xh-53m6-936r
cvssv4 6.9 https://nvd.nist.gov/vuln/detail/CVE-2024-23680
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2024-23680
cvssv3.1 5.3 https://vulncheck.com/advisories/vc-advisory-GHSA-55xh-53m6-936r
cvssv4 6.9 https://vulncheck.com/advisories/vc-advisory-GHSA-55xh-53m6-936r
generic_textual MODERATE https://vulncheck.com/advisories/vc-advisory-GHSA-55xh-53m6-936r
ssvc Track https://vulncheck.com/advisories/vc-advisory-GHSA-55xh-53m6-936r
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2024-23680
https://github.com/aws/aws-encryption-sdk-java
CVE-2024-23680 https://nvd.nist.gov/vuln/detail/CVE-2024-23680
GHSA-55xh-53m6-936r https://github.com/advisories/GHSA-55xh-53m6-936r
GHSA-55xh-53m6-936r https://github.com/aws/aws-encryption-sdk-java/security/advisories/GHSA-55xh-53m6-936r
vc-advisory-GHSA-55xh-53m6-936r https://vulncheck.com/advisories/vc-advisory-GHSA-55xh-53m6-936r
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://github.com/advisories/GHSA-55xh-53m6-936r
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-10T20:15:24Z/ Found at https://github.com/advisories/GHSA-55xh-53m6-936r
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N Found at https://github.com/aws/aws-encryption-sdk-java
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://github.com/aws/aws-encryption-sdk-java/security/advisories/GHSA-55xh-53m6-936r
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N Found at https://github.com/aws/aws-encryption-sdk-java/security/advisories/GHSA-55xh-53m6-936r
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-10T20:15:24Z/ Found at https://github.com/aws/aws-encryption-sdk-java/security/advisories/GHSA-55xh-53m6-936r
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N Found at https://nvd.nist.gov/vuln/detail/CVE-2024-23680
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://vulncheck.com/advisories/vc-advisory-GHSA-55xh-53m6-936r
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N Found at https://vulncheck.com/advisories/vc-advisory-GHSA-55xh-53m6-936r
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-10T20:15:24Z/ Found at https://vulncheck.com/advisories/vc-advisory-GHSA-55xh-53m6-936r
Exploit Prediction Scoring System (EPSS)
Percentile 0.31821
EPSS Score 0.00129
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-10T18:28:10.984909+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2024/23xxx/CVE-2024-23680.json 38.6.0