CVE-2026-31977Disclosure

LOW

Signal is active with 3 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

0.0/ 10 priority

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 3 mentions across 1 observed day

What's happening

  • Technical details provided in 3 signals
  • Disclosure: 3 classified signals
  • 3 total mentions across 1 day

Deep dive

Activity timeline3 mentions / 1d
01223Mentions · 2026-04-30: 3Technical Details · 2026-04-30: 304-30
Signal classification1 categories
Disclosure
3100.0%
Full discourse3 posts
  • BitsLab@0xbitslab
    Disclosure

    It took one character to break it. `|` — that's all an attacker needs to bypass nanobot's Channel allowlist and slip into the Agent Loop with full access to whatever tools the deployment exposes. CVE-2026-31977. The first vuln BitsLab found in nanobot. Read on ↓

    Post summary

    BitsLab reports CVE-2026-31977 in nanobot, explaining that a single pipe character can bypass a Channel allowlist to gain full access to the Agent Loop. No patch or active exploitation details are provided.

    01230758
    1.9K followersView on X
  • MoveBit@MoveBit_
    Disclosure

    "split('|') was added for Telegram compatibility." That single line — promoted into the base Channel class — is now CVE-2026-31977. One `|` in a sender address bypasses nanobot's allowlist entirely. BitsLab's first nanobot disclosure. Full write-up ↓

    Post summary

    BitsLab disclosed CVE-2026-31977, where a pipe character in a sender address bypasses nanobot's allowlist. No PoC, exploit tool, active exploitation, or patch details are provided yet.

    00010339
    16.0K followersView on X
  • ScaleBit@scalebit_
    Disclosure

    1 character. 0 authentication. Full Agent Loop access. CVE-2026-31977: a `|` in the sender address bypasses nanobot's Channel allowlist entirely — exposing every tool, file, and network capability the agent has. BitsLab disclosure inside ↓

    Post summary

    BitsLab discloses CVE-2026-31977 as a sender‑address bypass that removes allowlist enforcement, exposing agent capabilities; no patch, exploit tool, or active exploitation is reported.

    00000120
    3.2K followersView on X

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