Improper Handling of Inconsistent Special Elements

Overview Affected versions of this package are vulnerable to Improper Handling of Inconsistent Special Elements due to inconsistent handling of negation operators in glob pattern processing. An attacker can cause unintended rule matching or bypass intended restrictions by crafting layouts that ar...

in-toto-golang and in-toto-python have inconsistent negation behavior

Impact What kind of vulnerability is it? Who is impacted? in-toto-golang and in-toto-python both support glob patterns in artifact rules to indicate the artifacts that a rule applies to. Both support negations in character classes to indicate what should not be matched, but they used different...

GHSA-PMWQ-PJRM-6P5R in-toto-golang and in-toto-python have inconsistent negation behavior

Impact What kind of vulnerability is it? Who is impacted? in-toto-golang and in-toto-python both support glob patterns in artifact rules to indicate the artifacts that a rule applies to. Both support negations in character classes to indicate what should not be matched, but they used different...

CVE-2026-31167

CVE-2026-31167 affects ToToLink A3300R firmware v17.0.0cu.557_B20221024. The issue is arbitrary commands execution via the mode parameter to /cgi-bin/cstecgi.cgi. Reported CVSS 3.1 base score 6.5 (Network, low complexity, no privileges required, user interaction not required). The connected sourc...

PT-2026-34676

An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557 B20221024 allowing attackers to execute arbitrary commands via the stunMaxAlive parameter to /cgi-bin/cstecgi.cgi...

PT-2026-34674

An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557 B20221024 allowing attackers to execute arbitrary commands via the stun-user parameter to /cgi-bin/cstecgi.cgi...

CVE-2026-31177

The CVE-2026-31177 entry affects ToToLink A3300R firmware (example: v17.0.0cu.557_B20221024). The root cause is an input handling flaw in the stunMinAlive parameter passed to /cgi-bin/cstecgi.cgi, enabling an attacker to execute arbitrary commands. Impact is high (remote, unauthenticated network ...

GHSA-MHG6-2Q2V-9H2C sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest

Summary Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation subject. As a result, verification of DSSE bundles containing in-toto statements returns VerificationSuccess regardles...

EUVD-2026-10932

sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest...

EUVD-2026-10933

sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest...

sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest

Summary Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation subject. As a result, verification of DSSE bundles containing in-toto statements returns VerificationSuccess regardles...

Unchecked Return Value

Overview Affected versions of this package are vulnerable to Unchecked Return Value due to improper handling of the return value from the verifyintoto function. An attacker can cause the verification process to incorrectly indicate success for DSSE bundles with mismatched in-toto subject digests ...

sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest

Summary Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation subject. As a result, verification of DSSE bundles containing in-toto statements returns VerificationSuccess regardles...

CVE-2026-31830

sigstore-ruby is a pure Ruby implementation of the sigstore verify command from the sigstore/cosign project. Prior to 0.2.3, Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation...

CVE-2026-31830 sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest

sigstore-ruby is a pure Ruby implementation of the sigstore verify command from the sigstore/cosign project. Prior to 0.2.3, Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation...

CVE-2026-31830 sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest

sigstore-ruby is a pure Ruby implementation of the sigstore verify command from the sigstore/cosign project. Prior to 0.2.3, Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation...

CVE-2026-31830 sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest

sigstore-ruby is a pure Ruby implementation of the sigstore verify command from the sigstore/cosign project. Prior to 0.2.3, Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation...

CVE-2026-31830

sigstore-ruby is a pure Ruby implementation of the sigstore verify command from the sigstore/cosign project. Prior to 0.2.3, Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation...

PT-2026-24484

Name of the Vulnerable Software and Affected Versions sigstore-ruby versions prior to 0.2.3 Description The software does not correctly handle verification failures when the artifact digest does not match the digest in the in-toto attestation subject. Specifically, the Sigstore::Verifierverify...

CVE-2021-41087

in-toto-golang is a go implementation of the in-toto framework to protect software supply chain integrity. In affected versions authenticated attackers posing as functionaries i.e., within a trusted set of users for a layout are able to create attestations that may bypass DISALLOW rules in the sa...