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CVE-2023-22475

Cross-Site Scripting in Canarytoken history

6.3 Medium

Canarytokens is an open source tool which helps track activity and actions on your network. A Cross-Site Scripting vulnerability was identified in the history page of triggered Canarytokens prior to sha-fb61290. An attacker who discovers an HTTP-based Canarytoken (a URL) can use this to execute Javascript in the Canarytoken's trigger history page (domain: canarytokens.org) when the history page is later visited by the Canarytoken's creator.

This vulnerability could be used to disable or delete the affected Canarytoken, or view its activation history. It might also be used as a stepping stone towards revealing more information about the Canarytoken's creator to the attacker. For example, an attacker could recover the email address tied to the Canarytoken, or place Javascript on the history page that redirect the creator towards an attacker-controlled Canarytoken to show the creator's network location.

This vulnerability is similar to CVE-2022-31113, but affected parameters reported differently from the Canarytoken trigger request. An attacker could only act on the discovered Canarytoken. This issue did not expose other Canarytokens or other Canarytoken creators. Canarytokens Docker images sha-fb61290 and later contain a patch for this issue.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
Required

What an attacker can affect

Confidentiality
Low
Integrity
Low
Availability
Low

Exploit likelihood

0.56%Down 0.4 points since Jan 7, 2023
90%50%10%1%

What each source reports

CVE List Score used 6.3

Cross-Site Scripting in Canarytoken history

Canarytokens is an open source tool which helps track activity and actions on your network. A Cross-Site Scripting vulnerability was identified in the history page of triggered Canarytokens prior to sha-fb61290. An attacker who discovers an HTTP-based Canarytoken (a URL) can use this to execute Javascript in the Canarytoken's trigger history page (domain: canarytokens.org) when the history page is later visited by the Canarytoken's creator.

This vulnerability could be used to disable or delete the affected Canarytoken, or view its activation history. It might also be used as a stepping stone towards revealing more information about the Canarytoken's creator to the attacker. For example, an attacker could recover the email address tied to the Canarytoken, or place Javascript on the history page that redirect the creator towards an attacker-controlled Canarytoken to show the creator's network location.

This vulnerability is similar to CVE-2022-31113, but affected parameters reported differently from the Canarytoken trigger request. An attacker could only act on the discovered Canarytoken. This issue did not expose other Canarytokens or other Canarytoken creators. Canarytokens Docker images sha-fb61290 and later contain a patch for this issue.

Record
CVE-2023-22475
CVSS 3.1
6.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Weakness
CWE-79
Updated
2026-11-02
EUVDEUVD-2023-26628 6.3

Canarytokens is an open source tool which helps track activity and actions on your network. A Cross-Site Scripting vulnerability was identified in the history page of triggered Canarytokens prior to sha-fb61290. An attacker who discovers an HTTP-based Canarytoken (a URL) can use this to execute Javascript in the Canarytoken's trigger history page (domain: canarytokens.org) when the history page is later visited by the Canarytoken's creator.

This vulnerability could be used to disable or delete the affected Canarytoken, or view its activation history. It might also be used as a stepping stone towards revealing more information about the Canarytoken's creator to the attacker. For example, an attacker could recover the email address tied to the Canarytoken, or place Javascript on the history page that redirect the creator towards an attacker-controlled Canarytoken to show the creator's network location.

This vulnerability is similar to CVE-2022-31113, but affected parameters reported differently from the Canarytoken trigger request. An attacker could only act on the discovered Canarytoken. This issue did not expose other Canarytokens or other Canarytoken creators. Canarytokens Docker images sha-fb61290 and later contain a patch for this issue.

Record
EUVD-2023-26628
CVSS 3.1
6.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Updated
2026-11-02
NVD 6.3

Canarytokens is an open source tool which helps track activity and actions on your network. A Cross-Site Scripting vulnerability was identified in the history page of triggered Canarytokens prior to sha-fb61290. An attacker who discovers an HTTP-based Canarytoken (a URL) can use this to execute Javascript in the Canarytoken's trigger history page (domain: canarytokens.org) when the history page is later visited by the Canarytoken's creator.

This vulnerability could be used to disable or delete the affected Canarytoken, or view its activation history. It might also be used as a stepping stone towards revealing more information about the Canarytoken's creator to the attacker. For example, an attacker could recover the email address tied to the Canarytoken, or place Javascript on the history page that redirect the creator towards an attacker-controlled Canarytoken to show the creator's network location.

This vulnerability is similar to CVE-2022-31113, but affected parameters reported differently from the Canarytoken trigger request. An attacker could only act on the discovered Canarytoken. This issue did not expose other Canarytokens or other Canarytoken creators. Canarytokens Docker images sha-fb61290 and later contain a patch for this issue.

Record
CVE-2023-22475
CVSS 3.1
6.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CVSS 3.1
6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness
CWE-79
Updated
2026-11-02
OSV 6.3

Cross-Site Scripting in Canarytoken history

Canarytokens is an open source tool which helps track activity and actions on your network. A Cross-Site Scripting vulnerability was identified in the history page of triggered Canarytokens prior to sha-fb61290. An attacker who discovers an HTTP-based Canarytoken (a URL) can use this to execute Javascript in the Canarytoken's trigger history page (domain: canarytokens.org) when the history page is later visited by the Canarytoken's creator.

This vulnerability could be used to disable or delete the affected Canarytoken, or view its activation history. It might also be used as a stepping stone towards revealing more information about the Canarytoken's creator to the attacker. For example, an attacker could recover the email address tied to the Canarytoken, or place Javascript on the history page that redirect the creator towards an attacker-controlled Canarytoken to show the creator's network location.

This vulnerability is similar to CVE-2022-31113, but affected parameters reported differently from the Canarytoken trigger request. An attacker could only act on the discovered Canarytoken. This issue did not expose other Canarytokens or other Canarytoken creators. Canarytokens Docker images sha-fb61290 and later contain a patch for this issue.

Record
CVE-2023-22475
CVSS 3.1
6.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Weakness
CWE-79
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
first indexedCVE List, EUVD, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-22475 is a medium vulnerability (CVSS 6.3) in Thinkst Canarytokens, published January 6, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.56%, the 47th percentile. No source names a fixed version.

References

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