Apache Subversion ↗
Summary iPlain-English security verdict for Apache Subversion, generated from its current health score, actively-exploited vulnerabilities, and latest supported version.
Apache Subversion currently scores 20/100 — high risk. No tracked vulnerabilities are currently known to be exploited in the wild. Upgrade soon — serious vulnerabilities are open and a fix usually exists.
Disclosure trend iNew CVEs published for Apache Subversion each year (NVD). A higher bar means more disclosures that year — more scrutiny, not necessarily less safe.
Patch priority — what to act on iThe issues to fix first — actively exploited (CISA KEV) first, then by exploitation probability (EPSS), then severity. Each row's "→ fixed in" is the earliest version that patches it; "see advisory" means no fixed version is published.
Most urgent first — actively exploited, then likeliest to be exploited.
CVE-2018-11803 HIGH CWE-824 EPSS 58% → see advisory CVE-2015-5259 HIGH Memory corruption EPSS 57% → see advisory CVE-2013-1847 MEDIUM EPSS 51% → see advisory CVE-2013-1884 MEDIUM Memory corruption EPSS 51% → see advisory CVE-2020-17525 HIGH CWE-476 EPSS 38% → fixed in 1.14.1 CVE-2013-2088 HIGH Improper input validation EPSS 31% → see advisory CVE-2015-5343 HIGH Memory corruption EPSS 30% → fixed in 1.9.3 CVE-2017-9800 CRITICAL Improper input validation EPSS 19% → see advisorySee all 48 known Apache Subversion CVEs & security history →
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Frequently asked
Is Apache Subversion safe and patched?
Apache Subversion currently scores 20/100 — high risk. No tracked vulnerabilities are currently known to be exploited in the wild. Upgrade soon — serious vulnerabilities are open and a fix usually exists.
What should I do about Apache Subversion now?
Review the patch-priority list, apply the available fixes (or move to the latest release), and confirm against Apache's official advisory.
lifecycle unknown — needs latest supported version
Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against Apache's official advisory before you patch or upgrade — Apache Subversion official site ↗