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CVE and vendor PSIRT advisories from 13 sources, last 30 days. Updated hourly, last run Oct 26 02:05 UTC

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Expand	Severity	Score	Advisory	Title	Source	Flags	Published
	High	8.7	CVE-2026-113582	UNSUPPORTED WHEN ASSIGNED Improper restriction of XML external entity references in Apache Abdera allows an attacker to access sensitive data or make server-side requests when... ApacheApache Abdera	NVD		Oct 22 14:17 UTC
CVE-2026-113582UNSUPPORTED WHEN ASSIGNED Improper restriction of XML external entity references in Apache Abdera allows an attacker to access sensitive data or make server-side requests when... Executive summary A flaw in Apache Abdera, an XML parsing library that the Apache project has retired, lets an attacker who can feed it crafted XML read sensitive data or trigger server-side requests. The advisory rates it high (CVSS 4.0 8.7, CVSS 3.1 7.5). The vendor will not release a fix because Abdera is no longer supported, and recommends migrating to a maintained alternative or keeping untrusted XML away from the affected parsing paths. Technical summary This is an improper restriction of XML external entity (XXE) references, which can expose sensitive data or cause server-side requests. The attack is network-based with low complexity, requires no privileges or user interaction, and occurs when an application parses attacker-controlled XML with Abdera, including the JDBC adapter parsing path. All versions are affected. The advisory lists a commit reference, cb5a3646fc8b2a620dba5bdde3a6b7a3753b1be2, as the point where a fix is available, but says no released version fixes the issue because the project is retired. Workarounds stated are to ensure untrusted XML cannot reach the affected parser or adapter paths; detection guidance is not stated. Exploitation in the wild is not stated. Summaries are generated by AI from the linked advisory text. Confirm versions and fixes at the source. Summarized from openwall.com/lists/oss-security/2026/10/22/10 Impact if exploited ConfidentialityHigh IntegrityNone AvailabilityNone How it is exploited Attack vector Network Attack complexity Low Attack requirements None Privileges required None User interaction None CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Affects Apache Apache Abdera NIST National Vulnerability DatabasePublished Oct 22, 2026 14:17 UTC Read the advisory

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