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chore(deps): update dependency org.assertj:assertj-core to v3.27.7 [security]#48

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chore(deps): update dependency org.assertj:assertj-core to v3.27.7 [security]#48
renovate[bot] wants to merge 113 commits intomainfrom
renovate/version.assertj

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@renovate renovate bot commented Jan 24, 2026

This PR contains the following updates:

Package Change Age Confidence
org.assertj:assertj-core (source) 3.27.63.27.7 age confidence

Warning

Some dependencies could not be looked up. Check the Dependency Dashboard for more information.

GitHub Vulnerability Alerts

CVE-2026-24400

An XML External Entity (XXE) vulnerability exists in org.assertj.core.util.xml.XmlStringPrettyFormatter: the toXmlDocument(String) method initializes DocumentBuilderFactory with default settings, without disabling DTDs or external entities. This formatter is used by the isXmlEqualTo(CharSequence) assertion for CharSequence values.

An application is vulnerable only when it uses untrusted XML input with one of the following methods:

  • isXmlEqualTo(CharSequence) from org.assertj.core.api.AbstractCharSequenceAssert
  • xmlPrettyFormat(String) from org.assertj.core.util.xml.XmlStringPrettyFormatter

Impact

If untrusted XML input is processed by the methods mentioned above (e.g., in test environments handling external fixture files), an attacker could:

  • Read arbitrary local files via file:// URIs (e.g., /etc/passwd, application configuration files)
  • Perform Server-Side Request Forgery (SSRF) via HTTP/HTTPS URIs
  • Cause Denial of Service via "Billion Laughs" entity expansion attacks

Mitigation

isXmlEqualTo(CharSequence) has been deprecated in favor of XMLUnit in version 3.18.0 and will be removed in version 4.0. Users of affected versions should, in order of preference:

  1. Replace isXmlEqualTo(CharSequence) with XMLUnit, or
  2. Upgrade to version 3.27.7, or
  3. Avoid using isXmlEqualTo(CharSequence) or XmlStringPrettyFormatter with untrusted input.

XmlStringPrettyFormatter has historically been considered a utility for isXmlEqualTo(CharSequence) rather than a feature for AssertJ users, so it is deprecated in version 3.27.7 and removed in version 4.0, with no replacement.

References


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quintesse and others added 30 commits March 9, 2023 12:49
This implements low-level support for scrollable views
Makes it easier to deal with rectangles that should be based on the size of enclosing rectangles
quintesse and others added 23 commits January 5, 2026 21:56
Renamed `StyledBuffer` to `LineBuffer` and made implementations part of the file. Renamed `Panel` to `Buffer` and made implementations and `PanelView` part of the file. Deleted `StyledCharSequence` and folded its API into `LineBuffer`.
This will cause a style reset to be inserted if we change from an unknown state to a new state
Instead of `Renderable`. This marks a shift away from using `Buffer` for rendering to preferring regular strings.
`LineBuffer.putString()` did not account for wide characters when adding
text to the buffer.
Before we could only set attributes, which then created confusion when
we want to switch to another style. Are certain attributes unset because
we don't care about them or do we actively want to unset them? This
information is now kept in Style.
Removed separate `LineBuffer` class in favor of simply treating line buffers as a 2-dimensional `Buffer` of height 1.
@renovate renovate bot changed the title chore(deps): update dependency org.assertj:assertj-core to v3.27.7 chore(deps): update dependency org.assertj:assertj-core to v3.27.7 [security] Jan 26, 2026
@renovate renovate bot changed the title chore(deps): update dependency org.assertj:assertj-core to v3.27.7 [security] chore(deps): update dependency org.assertj:assertj-core to v3.27.7 Jan 30, 2026
@renovate renovate bot changed the title chore(deps): update dependency org.assertj:assertj-core to v3.27.7 chore(deps): update dependency org.assertj:assertj-core to v3.27.7 [security] Jan 30, 2026
@quintesse quintesse closed this Mar 12, 2026
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renovate bot commented Mar 12, 2026

Renovate Ignore Notification

Because you closed this PR without merging, Renovate will ignore this update (3.27.7). You will get a PR once a newer version is released. To ignore this dependency forever, add it to the ignoreDeps array of your Renovate config.

If you accidentally closed this PR, or if you changed your mind: rename this PR to get a fresh replacement PR.

@renovate renovate bot deleted the renovate/version.assertj branch March 12, 2026 17:00
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