Mozilla Thunderbird up to 102 chrome URL cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
2.7 | $0-$5k | 0.00 |
A vulnerability classified as problematic was found in Mozilla Thunderbird up to 102 (Mail Client Software). Affected by this vulnerability is an unknown function of the component chrome URL Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity.
The weakness was disclosed 07/28/2022 by Gijs Kruitbosch as Bug 1771774 as confirmed advisory (Website). It is possible to read the advisory at bugzilla.mozilla.org. The advisory contains:
When visiting directory listings for chrome:// URLs as source text, some parameters were reflected.This vulnerability is known as CVE-2022-36318. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.
Upgrading to version 102.1 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 2.8VulDB Meta Temp Score: 2.7
VulDB Base Score: 2.8
VulDB Temp Score: 2.7
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Cross site scriptingCWE: CWE-79 / CWE-74 / CWE-707
ATT&CK: T1059.007
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Upgrade: Thunderbird 102.1
Timeline
07/20/2022 🔍07/28/2022 🔍
07/28/2022 🔍
09/30/2022 🔍
10/29/2022 🔍
Sources
Vendor: mozilla.orgAdvisory: Bug 1771774
Researcher: Gijs Kruitbosch
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2022-36318 (🔍)
Entry
Created: 09/30/2022 11:05Updated: 10/29/2022 08:01
Changes: 09/30/2022 11:05 (8), 09/30/2022 11:06 (9), 09/30/2022 11:09 (29), 10/29/2022 08:01 (1)
Complete: 🔍
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