SARA / Free Tools / CVE / CVE-2023-48253

CVE-2023-48253 — The vulnerability allows a remote authenticated attacker to read or update arbit

The vulnerability allows a remote authenticated attacker to read or update arbitrary content of the authentication database via a crafted HTTP request. By abusing this vulnerability it is possible to exfiltrate other users’ password hashes or update them with arbitrary values and

CVSS
8.8 HIGH
EPSS
0.81% (top 26.00%)
CWE
CWE-89
Published
2024-01-10T13:02:19.652Z
Last modified
2025-06-17T20:59:13.701Z
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

01What is this vulnerability?

The vulnerability allows a remote authenticated attacker to read or update arbitrary content of the authentication database via a crafted HTTP request. By abusing this vulnerability it is possible to exfiltrate other users’ password hashes or update them with arbitrary values and access their accounts.

02Affected products

VendorProductVersions
RexrothNexo cordless nutrunner NXA015S36V (0608842001) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXA030S36V (0608842002) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXA050S36V (0608842003) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXP012QD36V (0608842005) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXA015S36V-B (0608842006) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXA030S36V-B (0608842007) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXA050S36V-B (0608842008) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXP012QD36V-B (0608842010) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXA011S36V (0608842011) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXA011S36V-B (0608842012) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXA065S36V (0608842013) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXA065S36V-B (0608842014) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXV012T36V (0608842015) — NEXO-OS V1000-Release
RexrothNexo cordless nutrunner NXV012T36V-B (0608842016) — NEXO-OS V1000-Release
RexrothNexo special cordless nutrunner (0608PE2272)NEXO-OS V1000-Release
RexrothNexo special cordless nutrunner (0608PE2301)NEXO-OS V1000-Release
RexrothNexo special cordless nutrunner (0608PE2514)NEXO-OS V1000-Release
RexrothNexo special cordless nutrunner (0608PE2515)NEXO-OS V1000-Release
RexrothNexo special cordless nutrunner (0608PE2666)NEXO-OS V1000-Release
RexrothNexo special cordless nutrunner (0608PE2673)NEXO-OS V1000-Release

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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