Heap-based buffer overflow in Perl interpreters up to and including 5.43.10 on 32-bit builds lets a caller that compiles an attacker-controlled regular expression corrupt heap memory at regex compile time, with potential for code execution. The flaw stems from an integer overflow in Perl_study_chunk when optimizing a repeated fixed substring, and is rated CVSS 9.8 by NVD. EPSS is very low (0.02%, 5th percentile) and there is no public exploit identified at time of analysis; the issue is limited to 32-bit Perl builds and applications that feed untrusted input into regex compilation.
Signature verification bypass in Krajowa Izba Rozliczeniowa (KIR) Szafir SDK before version 463 causes the SDK to return a 'Positively verified' success result (Result/@code == 0) even when the signer's certificate trust could not be established (certificateType == 'nondetermined'). Consuming applications that rely on this result for authentication accept forged or untrusted-chain signatures as valid, enabling authentication bypass and user impersonation. There is no public exploit identified at time of analysis and EPSS probability is low (0.04%), but CISA's SSVC framework rates the technical impact as total and the flaw as automatable.
Blind SQL injection in the eMagicOne Store Manager WordPress plugin (versions up to and including 1.3.2) allows remote unauthenticated attackers to inject malicious SQL through improperly sanitized parameters. With a CVSS 9.3 score and changed scope, successful exploitation can expose confidential database contents across the WordPress installation, though EPSS remains very low (0.03%) and no public exploit identified at time of analysis.
SQL injection in Crocoblock JetEngine (a WordPress plugin) through version 3.8.8.1 allows remote unauthenticated attackers to inject crafted SQL into backend queries, leading to high-impact confidentiality disclosure and limited availability impact with a scope change to other components. The flaw carries a CVSS 9.3 rating and was disclosed by Patchstack, but there is no public exploit identified at time of analysis and EPSS is very low at 0.03%.
Cross-user artifact overwrite in MLflow versions prior to 3.10.0 allows authenticated users with --serve-artifacts mode enabled to abuse unprotected multipart upload (MPU) endpoints under /mlflow-artifacts/mpu/* and tamper with models owned by other users, enabling model supply chain poisoning and arbitrary code execution when poisoned models are deserialized. The SSVC framework classifies this as having a public proof-of-concept with total technical impact, though EPSS exploitation probability is currently only 0.05% (16th percentile) and no public exploit identified at time of analysis as actively weaponized.