CVE-2026-33193Disclosure(docmost / docmost)

LOWCVSS 4.6 · MEDIUM

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

Docmost is open-source collaborative wiki and documentation software. Versions prior to 0.70.0 are vulnerable to a stored cross-site scripting (XSS) attack due to improper handling of MIME type spoofing (GHSL-2026-052). An attacker could exploit this flaw to inject malicious scripts, potentially compromising the security of users and data. Version 0.70.0 contains a patch.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-79

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • docmost

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

Affected systems

Vendors
Products
docmost

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-04-15: 2Technical Details · 2026-04-15: 204-15
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-33193 Docmost is open-source collaborative wiki and documentation software. Versions prior to 0.70.0 are vulnerable to a stored cross-site scripting (XSS) attack due to imp… https://www.cve.org/CVERecord?id=CVE-2026-33193

    Post summary

    The statement announces that Docmost versions below 0.70.0 are vulnerable to a stored XSS (CVE‑2026‑33193).

    0000095
    57.2K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-33193 Stored Cross-Site Scripting in Docmost Versions Prior to 0.70.0 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-33193

    Post summary

    This announcement identifies a stored cross‑site scripting flaw in Docmost versions prior to 0.70.0, without providing PoC, exploit code, or patch information.

    0000038
    4.0K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appdocmostdocmost---

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