CVE-2026-56095Disclosure

LOWCVSS 7.7 · HIGH

Signal is active with 2 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

The extension's indexer passed every field value returned by content object rendering through PHP's unserialize() function when transferring multi-value data for the SOLR_CLASSIFICATION, SOLR_MULTIVALUE and SOLR_RELATION content object types, rather than a safe format. If user-generated content saved in the TYPO3 database can reach an indexed field, this exposes a PHP Object Injection surface.

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0.0/ 10 priority

Sources & remediation

Other references

https://typo3.org/security/advisory/typo3-ext-sa-2026-025

Weakness type (CWE)

CWE-502

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

2 mentions across 1 observed day

What's happening

Technical details provided in 2 signals
Disclosure: 2 classified signals
2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d

Signal classification1 categories

Disclosure

2100.0%

Referenced assets2 URLs

By indicator

Full discourse2 posts

Infoflowcloud@infoflowcloud45d
Disclosure
🚨*CVE* CVE-2026-56095 The extension's indexer passed every field value returned by content object rendering through PHP's unserialize() function when transferring multi-value data for the … https://www.cve.org/CVERecord?id=CVE-2026-56095 ----- Traducción: CVE-2026-56095 El … https://infoflow.cloud`
Post summary
The message announces CVE‑2026‑56095, noting that an extension’s indexer unsafely passes data through PHP’s unserialize, but it does not provide a PoC, exploit code, or patch details.
0000032
102 followersView on X
CVE@CVEnew45d
Disclosure
CVE-2026-56095 The extension's indexer passed every field value returned by content object rendering through PHP's unserialize() function when transferring multi-value data for the … https://www.cve.org/CVERecord?id=CVE-2026-56095
Post summary
The CVE-2026-56095 vulnerability involves improper handling of PHP unserialize() in an extension’s indexer; the announcement supplies technical details but provides no PoC, exploit, or patch information.
000001.2K
58.0K followersView on X

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