CVE-2022-30770
Terminalfour before 8.3.8 allows XSS, aka RDSM-31817. 8.2.18.2.1 and 8.2.18.5 are also fixed...
Terminalfour versions 8.3.7, 8.3.x versions prior to version 8.3.8 and r 8.2.x versions prior to version 8.2.18.5 or 8.2.18.2.1 are vulnerable to (XSS) vulnerability that could be exploited by an attacker to mislead an administrator and steal their credentials.
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
- None
Exploit likelihood
What each source reports
NVD Score used
Terminalfour versions 8.3.7, 8.3.x versions prior to version 8.3.8 and r 8.2.x versions prior to version 8.2.18.5 or 8.2.18.2.1 are vulnerable to (XSS) vulnerability that could be exploited by an attacker to mislead an administrator and steal their credentials.
- Record
CVE-2022-30770- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Terminalfour versions 8.3.7, 8.3.x versions prior to version 8.3.8 and r 8.2.x versions prior to version 8.2.18.5 or 8.2.18.2.1 are vulnerable to (XSS) vulnerability that could be exploited by an attacker to mislead an administrator and steal their credentials.
- Record
CVE-2022-30770- Updated
- 2026-11-02
EUVDEUVD-2022-52594 No score
Terminalfour versions 8.3.7, 8.3.x versions prior to version 8.3.8 and r 8.2.x versions prior to version 8.2.18.5 or 8.2.18.2.1 are vulnerable to (XSS) vulnerability that could be exploited by an attacker to mislead an administrator and steal their credentials.
- Record
EUVD-2022-52594- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gjf5-v79g-hcjf
Terminalfour before 8.3.8 allows XSS, aka RDSM-31817. 8.2.18.2.1 and 8.2.18.5 are also fixed...
Terminalfour before 8.3.8 allows XSS, aka RDSM-31817. 8.2.18.2.1 and 8.2.18.5 are also fixed versions.
- Record
GHSA-gjf5-v79g-hcjf- CVSS 3.1
- 6.1 Medium
CVSS: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
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-30770 is a medium vulnerability (CVSS 6.1) in Terminalfour, published May 16, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.00%, the 63rd percentile. No source names a fixed version.
References
docs.terminalfour.com/release-notes/83/8.html
bulletproofsi.com/wp-content/uploads/2022/08/Bulletproof_Vuls_Id_2022-30770.pdf
nvd.nist.gov/vuln/detail/CVE-2022-30770
github.com/advisories/GHSA-gjf5-v79g-hcjf