CVE-2015-10131Network attack vector

Script execution via unescaped admin-page URLs

Published Mar 31, 2024 · Updated Aug 6, 2024

Reflected XSS in TFO Graphviz 1.9 and earlier allows remote attackers to execute scripts in an administrator's browser via a crafted URL. The admin_page function writes the URL returned by remove_query_arg into the form action without esc_url, while admin_page_load redirects to a referrer assembled with add_query_arg without esc_url_raw. Exploitation requires an administrator to open the crafted URL; injected script then runs with that user's WordPress session privileges.

CVSS severity3.5
Low
EPSS probability0.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in TFO Graphviz 1.9 and earlier allows remote attackers to execute scripts in an administrator's browser via a crafted URL. The admin_page function writes the URL returned by remove_query_arg into the form action without esc_url, while admin_page_load redirects to a referrer assembled with add_query_arg without esc_url_raw. Exploitation requires an administrator to open the crafted URL; injected script then runs with that user's WordPress session privileges.

The record

CVE
CVE-2015-10131
Published
Mar 31, 2024
Updated
Aug 6, 2024
Vendor
Chris Luke
Product
TFO Graphviz
Classifications
CWE-79, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 31, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 6, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0
  2. Affected versionversion=1.1
  3. Affected versionversion=1.2
  4. Affected versionversion=1.3
  5. Affected versionversion=1.4
  6. Affected versionversion=1.5
  7. Affected versionversion=1.6
  8. Affected versionversion=1.7
  9. Affected versionversion=1.8
  10. Affected versionversion=1.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Chris Luke · TFO Graphvizversion=1.0; version=1.1; version=1.2; version=1.3; version=1.4; version=1.5; version=1.6; version=1.7; version=1.8; version=1.9

Published CVSS scores

3.5VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
4.0VulDBAV:N/AC:L/Au:S/C:N/I:P/A:N
3.5VulDBCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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