Apache
Apache Tapestry: vulnerabilities and CVEs
Apache Tapestry has 11 published vulnerabilities, 1 of them in the last 12 months. 5 are rated critical and 0 are listed by CISA as actively exploited.
CVEs11
Last 12 months1
Critical5
Actively exploited0
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Latest vulnerabilities
| CVE | Severity | EPSS | Active exploitation | Published | Description |
|---|---|---|---|---|---|
| CVE-2026-61899 | High (7.5) | 0.71% | — | Aug 10, 2026 | Vulnerability in tapestry-core in Apache Tapestry 5.5.0+ on all platforms allows attackers to download clsspath assets via specially crafted URLs. Users are recommended to upgrade to version 5.9.1, which fixes this… |
| CVE-2022-46366 | Critical (9.8) | 3.5% | — | Dec 2, 2022 | Apache Tapestry 3.x allows deserialization of untrusted data, leading to remote code execution. This issue is similar to but distinct from CVE-2020-17531, which applies the the (also unsupported) 4.x version line. NOTE:… |
| CVE-2022-31781 | High (7.5) | 2.0% | — | Jul 13, 2022 | Apache Tapestry up to version 5.8.1 is vulnerable to Regular Expression Denial of Service (ReDoS) in the way it handles Content Types. Specially crafted Content Types may cause catastrophic backtracking, taking… |
| CVE-2021-30638 | High (7.5) | 6.6% | — | Apr 27, 2021 | Information Exposure vulnerability in context asset handling of Apache Tapestry allows an attacker to download files inside WEB-INF if using a specially-constructed URL. This was caused by an incomplete fix for… |
| CVE-2021-27850 | Critical (9.8) | 94% | — | Apr 15, 2021 | A critical unauthenticated remote code execution vulnerability was found all recent versions of Apache Tapestry. The affected versions include 5.4.5, 5.5.0, 5.6.2 and 5.7.0. The vulnerability I have found is a bypass of… |
| CVE-2020-17531 | Critical (9.8) | 10.0% | — | Dec 8, 2020 | A Java Serialization vulnerability was found in Apache Tapestry 4. Apache Tapestry 4 will attempt to deserialize the "sp" parameter even before invoking the page's validate method, leading to deserialization without… |
| CVE-2020-13953 | Medium (5.3) | 2.7% | — | Sep 30, 2020 | In Apache Tapestry from 5.4.0 to 5.5.0, crafting specific URLs, an attacker can download files inside the WEB-INF folder of the WAR being run. |
| CVE-2019-10071 | Critical (9.8) | 8.8% | — | Sep 16, 2019 | The code which checks HMAC in form submissions used String.equals() for comparisons, which results in a timing side channel for the comparison of the HMAC signatures. This could lead to remote code execution if an… |
| CVE-2019-0207 | High (7.5) | 3.1% | — | Sep 16, 2019 | Tapestry processes assets `/assets/ctx` using classes chain `StaticFilesFilter -> AssetDispatcher -> ContextResource`, which doesn't filter the character `\`, so attacker can perform a path traversal attack to read any… |
| CVE-2019-0195 | Critical (9.8) | 14% | — | Sep 16, 2019 | Manipulating classpath asset file URLs, an attacker could guess the path to a known file in the classpath and have it downloaded. If the attacker found the file with the value of the tapestry.hmac-passphrase… |
| CVE-2014-1972 | High (7.8) | 9.6% | — | Aug 22, 2015 | Apache Tapestry before 5.3.6 relies on client-side object storage without checking whether a client has modified an object, which allows remote attackers to cause a denial of service (resource consumption) or execute… |
🎯 How it gets exploited (ATT&CK techniques)
Number of CVEs of this technology mapped to each exploitation or primary-impact technique.