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CVE-2023-45135

Public exploit available. Not confirmed exploited in the wild yet. Fixed in 14.10.12.

CVSS 3.19.0CriticalEPSS percentile78th1.7% chance in 30 daysCISA KEVNot listedNo confirmed exploitation
Public exploit: 2 sourcesFix14.10.12Upgrade to this build

Published Updated Sources: CVE.org, NVD, GitHub, BDU

NVD CVE.org

What to do

Find your product and version, then upgrade to the build on the right.

  • Xwiki-platformAffected: >= 7.2-milestone-2, < 14.10.12Upgrade to: not statedAffected: >= 15.0-rc-1, < 15.5-rc-1Upgrade to: not statedStated by: CVE record
  • Maven org.xwiki.platform:xwiki-platform-web-templatesAffected: < 14.10.12Upgrade to: 14.10.12Stated by: GitHub advisory
  • Maven org.xwiki.platform:xwiki-platform-webAffected: ≥ 7.2-milestone-2, < 14.10.12Upgrade to: 14.10.12Stated by: GitHub advisory
  • XwikiAffected: ≥ 7.3, < 14.10.12Upgrade to: 14.10.12Stated by: NVD
  • Сообщество свободного программного обеспечения XWiki PlatformAffected: 7.2 Milestone2Upgrade to: not statedStated by: BDU

Versions as the sources state them. Full version matrix after sign-in

Check it yourselfA free OpenVAS check exists for this CVE. Run it against your hosts.Is your organisation exposed?Request an assessment to establish which checks fit your systems.

What it is

From the CVE record

XWiki users can be tricked to execute scripts as the create page action doesn't display the page's title

In plain language

No plain-language summary for this CVE yet.

Exploitation

Where each signal puts this CVE on the scale from published to confirmed exploited.

EPSS78th
Public exploit
CISA KEV

Not in the catalog. CISA has not confirmed exploitation.

Public exploits

2 sources with a proof of concept or module.

Exploit links, PoCs and Metasploit modules after sign-in
EPSS

1.7% chance of exploitation activity in the next 30 days, which ranks it in the 78th percentile of scored CVEs.

Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.

Lifecycle

The patch came 471 days before any public exploit.

  1. OpenVAS check added
  2. Public exploit / PoCsource: other
  3. Patch availablerecord updated
  4. Publishedweakness classified

Affected products

Technical detail

CVSS 3.1 vector

Open in the CVSS calculator

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Scored 9.0 by NVD.

How it is reached

  • Attack Vector NetworkExploitable remotely over the network without any special conditions
  • Attack Complexity LowNo special conditions — the attack can be reliably reproduced
  • Privileges Required LowRequires basic user-level privileges
  • User Interaction RequiredA user must click a link, open a file, or perform some action

Scope

  • Scope ChangedThe exploit can affect other components (e.g. sandbox escape, host compromise from VM)

Impact if exploited

  • Confidentiality HighTotal information disclosure — all data in the component is compromised
  • Integrity HighTotal loss of integrity — attacker can modify any data in the component
  • Availability HighTotal denial of service — the component is completely unavailable

Weaknesses

Sources

References in the record

And 2 more references. See all after sign-in

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