[TYPO3-announce] [Ticket#2021111010000027] Vulnerabilities in multiple third party TYPO3 CMS extensions

[TYPO3 Security Team]

Dear TYPO3 users,

several vulnerabilities have been found in the following third party TYPO3
extensions:

"Google for Jobs" (google_for_jobs)
"Code Highlight" (codehighlight)
"pixx.io integration for TYPO3 (DAM)" (pixxio)
"Job Fair" (jobfair)

For further information on the issues, please read the related advisories
TYPO3-EXT-SA-2021-015, TYPO3-EXT-SA-2021-016, TYPO3-EXT-SA-2021-017 and
TYPO3-EXT-SA-2021-018 which were published today:

TYPO3-EXT-SA-2021-015: Cross-Site Scripting in extension "Google for Jobs"
(google_for_jobs)
[1]https://typo3.org/security/advisory/typo3-ext-sa-2021-015

TYPO3-EXT-SA-2021-016: Denial of Service in extension "Code Highlight"
(codehighlight)
[2]https://typo3.org/security/advisory/typo3-ext-sa-2021-016

TYPO3-EXT-SA-2021-017: Multiple vulnerabilities in extension "pixx.io
integration for TYPO3 (DAM)" (pixxio)
[3]https://typo3.org/security/advisory/typo3-ext-sa-2021-017

TYPO3-EXT-SA-2021-018: Sensitive Data Exposure in extension "Job Fair"
(jobfair)
[4]https://typo3.org/security/advisory/typo3-ext-sa-2021-018

In general the TYPO3 Security Team recommends to read the following pages:

The TYPO3 Security Guide:
[5]https://docs.typo3.org/typo3cms/CoreApiReference/Security/Index.html

Make sure you are subscribed to the TYPO3 Announce List:
[6]https://lists.typo3.org/cgi-bin/mailman/listinfo/typo3-announce

See all TYPO3 security advisories:
[7]https://typo3.org/help/security-advisories/

Regards,

Torben Hansen
Member of the TYPO3 Security Team

--
TYPO3 Security Team homepage: [8]https://typo3.org/teams/security/

E-Mail: security at typo3.org

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[1] https://typo3.org/security/advisory/typo3-ext-sa-2021-015
[2] https://typo3.org/security/advisory/typo3-ext-sa-2021-016
[3] https://typo3.org/security/advisory/typo3-ext-sa-2021-017
[4] https://typo3.org/security/advisory/typo3-ext-sa-2021-018
[5] https://docs.typo3.org/typo3cms/CoreApiReference/Security/Index.html
[6] https://lists.typo3.org/cgi-bin/mailman/listinfo/typo3-announce
[7] https://typo3.org/help/security-advisories/
[8] https://typo3.org/teams/security/