Archer 6.x through 6.9 SP3 (6.9.3.0) contains a reflected XSS vulnerability.

published 2022-03-29 4y ago modified 2026-06-17 4mo ago also EUVD-2022-31491

cvss: 6.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.6%; EPSS 0.6% chance of exploitation in 30 days, percentile 50%
public exploits: 0; none known

Archer 6.x through 6.9 SP3 (6.9.3.0) contains a reflected XSS vulnerability. A remote authenticated malicious Archer user could potentially exploit this vulnerability by tricking a victim application user into supplying malicious HTML or JavaScript code to the vulnerable web application; the malicious code is then reflected back to the victim and gets executed by the web browser in the context of the vulnerable web application.

Patch / fix

fixed in 1

rsa archer 6.9.3.1

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Exploit prediction

0.63% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.3	CVSS:3.1/AC:L/AV:N/A:N/C:H/I:L/PR:L/S:U/UI:R
CNA	3.1	6.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
NVD	3.1	5.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD	2.0	3.5	AV:N/AC:M/Au:S/C:N/I:P/A:N

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

archerirm.community /t5/general-support-information/tkb-p/information-support
vendor-advisory
archerirm.community /t5/security-advisories/archer-an-rsa-business-update-for-multiple-vulnerabilities/ta-p/674497
vendor-advisory

Sources

CVE List CVE-2022-26947
NVD CVE-2022-26947

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