CVE-2022-36318 — MEDIUM (5.3)

Q: How severe is CVE-2022-36318?

CVE-2022-36318 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2022-36318?

Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox, Mozilla Firefox Esr, Mozilla Thunderbird.

Vulnerability Description

When visiting directory listings for `chrome://` URLs as source text, some parameters were reflected. This vulnerability affects Firefox ESR < 102.1, Firefox ESR < 91.12, Firefox < 103, Thunderbird < 102.1, and Thunderbird < 91.12.

CVSS Score

5.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Mozilla	Firefox	< 103.0
Mozilla	Firefox Esr	< 102.1
Mozilla	Thunderbird	< 102.1

Related Weaknesses (CWE)

CWE-362

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1771774Issue TrackingVendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-28/Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-29/Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-30/Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-31/Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-32/Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1771774Issue TrackingVendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-28/Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-29/Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-30/Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-31/Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-32/Vendor Advisory

FAQ

What is CVE-2022-36318?

CVE-2022-36318 is a vulnerability with a CVSS score of 5.3 (MEDIUM). When visiting directory listings for `chrome://` URLs as source text, some parameters were reflected. This vulnerability affects Firefox ESR < 102.1, Firefox ESR < 91.12, Firefox < 103, Thunderbird < ...

How severe is CVE-2022-36318?

CVE-2022-36318 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-36318?

Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox, Mozilla Firefox Esr, Mozilla Thunderbird.