VulnSocial

CVE-2026-104714

LOWCVSS 8.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Concurrent execution using shared resource with improper synchronization ('race condition') vulnerability in Apache Struts. Where a localized message formats a date or time argument, the formatter retained for that message by the application-wide text provider is used by concurrently served requests without isolation, so a value belonging to one user can appear in another user's response, or the rendering can fail and surface as a server error. Applications whose localized messages format no date or time arguments are not affected. This issue affects Apache Struts: from 2.0.0 through 2.3.37, from 2.5.0 through 2.5.33, from 6.0.0 through 6.11.0, from 7.0.0 through 7.3.0. Users are recommended to upgrade to version 6.12.0 or 7.4.0, which fixes the issue.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-362

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-05: 110-05
Referenced assets1 URL
By indicator
Full discourse1 post
  • ThreatWire@ThreatWire_

    🚨 SECURITY UPDATE: Apache Struts 7.4.0 and 6.12.0 fix four vulnerabilities (S2-075 to S2-078). ➡️ CVE-2026-104713 (Important): the REST plugin reads request bodies without a size limit, allowing heap exhaustion and denial of service. 7.4.0 adds a 2 MB default limit. ➡️ CVE-2026-104711 (Moderate): OGNL injection through the legacy RESTful action mapper, which can lead to remote code execution. On 7.x, only deployments with the OGNL allowlist disabled are affected. ➡️ CVE-2026-104712 / CVE-2026-104714 (Moderate): a BigDecimal rendering DoS and a shared date formatter race that can cause information disclosure or DoS. ⚠️ No official CVSS yet. Not in CISA KEV, and no exploitation reported. 🔴 Upgrade to Struts 7.4.0 or 6.12.0. The 2.x branches are end-of-life: plan a migration. Full breakdown 👉 https://www.threatwire.tech/news/apache-struts-7-4-0-fixes-four-security-flaws #CyberSecurity #InfoSec #ApacheStruts #Java

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