QID 375529

Date Published: 2021-05-10

QID 375529: Mozilla Thunderbird Security Restriction Bypass Vulnerability (MFSA2021-19)

Thunderbird is a free and open-source cross-platform email client developed for Windows, OS X, and Linux, with a mobile version for Android.

Affected Products:
Prior to Mozilla Thunderbird 78.10.1
Note: This issue only affected Windows operating systems older than Win 10 build 1709. Other operating systems are unaffected

QID Detection Logic (Authenticated):
This checks for vulnerable version of Thunderbird.

Successful exploitation of this vulnerability may allow an attacker to start or stop Thunderbird maintenance service as a domain user.

CVSS V3 rated as Medium - 5.3 severity.

CVSS V2 rated as Medium - 5 severity.

Solution

Vendor has released fix to address these vulnerabilities. Refer to MFSA2021-19

Vendor References

MFSA2021-19 - www.mozilla.org/en-US/security/advisories/mfsa2021-19/

CVEs related to QID 375529

CVE-2021-29951 |

Software Advisories

Advisory ID	Software	Component	Link
MFSA2021-19			www.mozilla.org/en-US/security/advisories/mfsa2021-19/

By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].