PT-2023-5118 · Openwrt+1 · Openwrt+1

Abbcdec + 1 · Published 2023-04-11 · Updated 2023-05-24 · CVE-2023-24182

Positive Technologies (AI Summary)

CVSS v2.0

6.4

Medium

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions OpenWrt versions prior to the version with the fixed LuCI openwrt-22.03 branch LuCI openwrt-22.03 branch git-22.361.69894-438c598

Description The issue is related to a stored cross-site scripting (XSS) vulnerability in the sshkeys.js component of the LuCI interface in OpenWrt. This vulnerability can be exploited by a remote attacker to perform cross-site scripting attacks. The vulnerability is due to insufficient protection of the web page structure.

Recommendations For OpenWrt versions prior to the version with the fixed LuCI openwrt-22.03 branch, consider disabling access to the /system/sshkeys.js component until a patch is available. For LuCI openwrt-22.03 branch git-22.361.69894-438c598, update to a version that includes the fix for the stored XSS vulnerability. As a temporary workaround, restrict access to the vulnerable sshkeys.js component to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2023-05707

CVE-2023-24182

GHSA-7VQH-2R8Q-RJG2

Affected Products

Luci

Openwrt

References · 9

• 🔥 https://github.com/ABB-EL/external-vulnerability-disclosures/security/advisories/GHSA-7vqh-2r8q-rjg2 · Exploit
• https://github.com/openwrt/luci/commit/0186d7eae0e123a409e9919a83fdfecc7945c984 · Patch
• https://github.com/openwrt/luci/commit/aa7938d4cb3a3f889dead894ea19334ad07ade51 · Patch
• https://github.com/openwrt/luci/commit/588381e2111079265cc3b20af33507052f1b58cb · Patch
• https://bdu.fstec.ru/vul/2023-05707 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-24182 · Security Note
• https://osv.dev/vulnerability/CVE-2023-24182 · Vendor Advisory
• https://t.me/cvenotify/47981 · Telegram Post
• https://t.me/cvenotify/51056 · Telegram Post